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MR13

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25 upcoming talks and 968 talks in the archive.

Number Theory Seminar

Title to be confirmed

UserSiqi Yang (Imperial).

HouseMR13.

ClockMonday 16 December 2024, 14:30-15:30

Number Theory Seminar

Title to be confirmed

UserMaleeha Khawaja (Bristol).

HouseMR13.

ClockMonday 16 December 2024, 14:30-15:30

Junior Geometry Seminar

Why Condensed Mathematics is Better Than Topology

UserJiacheng Tang, University of Manchester.

HouseMR13.

ClockFriday 06 December 2024, 16:00-17:00

Differential Geometry and Topology Seminar

Fixed point Floer cohomology and the enumerative geometry of singular hypersurfaces

UserMaxim Jeffs (Cambridge).

HouseMR13.

ClockWednesday 04 December 2024, 16:00-17:00

Number Theory Seminar

Torsion Subgroups of Modular Jacobians

UserElvira Lupoian (UCL).

HouseMR13.

ClockTuesday 03 December 2024, 14:30-15:30

Partial Differential Equations seminar

Strong Onsager conjecture

UserHyunju Kwon - ETH Zürich.

HouseMR13.

ClockMonday 02 December 2024, 14:00-15:00

Junior Geometry Seminar

Batyrev Mirror Symmetry

UserDanil Kozevnikov, University of Edinburgh.

HouseMR13.

ClockFriday 29 November 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Subgroups and diversity of left-orderable small cancellation groups

UserMarkus Steenbock (Vienna).

HouseMR13.

ClockFriday 29 November 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Scissors automorphism groups and their homology

UserRobin Sroka (Münster).

HouseMR13.

ClockWednesday 27 November 2024, 16:00-17:00

Number Theory Seminar

The leading constant in Malle's conjecture

UserTim Santens (Cambridge).

HouseMR13.

ClockTuesday 26 November 2024, 14:30-15:30

Partial Differential Equations seminar

[CANCELLED] Overhanging solitary water waves

UserMiles H. Wheeler (University of Bath).

HouseMR13.

ClockMonday 25 November 2024, 14:00-15:00

Junior Geometry Seminar

Introductory Lunchtime Talk - Introduction to Algebraic Topology

UserJoão Lobo Fernandes, Karlsruhe Institute of Technology.

HouseMR13.

ClockMonday 25 November 2024, 13:00-14:00

Junior Geometry Seminar

The McKay correspondence and GIT

UserAustin Hubbard, University of Bath.

HouseMR13.

ClockFriday 22 November 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Two-generator subgroups of free-by-cyclic groups

UserEdgar Bering (SJSU).

HouseMR13.

ClockFriday 22 November 2024, 13:45-14:45

Differential Geometry and Topology Seminar

The Real Spectrum Compactification of Character Varieties and its relationship with other compactifications

UserVictor Jaeck (ETH Zürich).

HouseMR13.

ClockWednesday 20 November 2024, 16:00-17:00

Number Theory Seminar

The wild Brauer-Manin obstruction

UserMargherita Pagano (Imperial).

HouseMR13.

ClockTuesday 19 November 2024, 14:30-15:30

Partial Differential Equations seminar

The lens rigidity problem in 2 dimension

UserSpyros Alexakis (Toronto).

HouseMR13.

ClockMonday 18 November 2024, 14:00-15:00

Junior Geometry Seminar

Gotzmann's persistence theorem for smooth projective toric varieties

UserPatience Ablett, University of Warwick.

HouseMR13.

ClockFriday 15 November 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Informal discussion

UserMichael Chapman (NYU).

HouseMR13.

ClockFriday 15 November 2024, 13:45-14:45

Differential Geometry and Topology Seminar

The stable cohomology of block diffeomorphisms of connected sums of S^k × S^l

UserRobin Stoll (Cambridge).

HouseMR13.

ClockWednesday 13 November 2024, 16:00-17:00

Number Theory Seminar

The Grunwald Problem for solvable groups

UserJulian Demeio (Bath).

HouseMR13.

ClockTuesday 12 November 2024, 14:30-15:30

Partial Differential Equations seminar

Smooth nonradial stationary 2d Euler flows with compact support.

UserAntonio J. Fernandez.

HouseMR13.

ClockMonday 11 November 2024, 14:00-15:00

Junior Geometry Seminar

Homological finiteness conditions for totally disconnected locally compact groups

UserSofiya Yatsyna, RHUL.

HouseMR13.

ClockFriday 08 November 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Real cubings

UserIlya Kazachkov (Bilbao).

HouseMR13.

ClockFriday 08 November 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Open Gromov-Witten invariants in genus zero

UserAmanda Hirschi (Sorbonne).

HouseMR13.

ClockWednesday 06 November 2024, 16:00-17:00

Number Theory Seminar

Hasse principle for intersections of two quadrics via Kummer surfaces

UserAdam Morgan (Cambridge).

HouseMR13.

ClockTuesday 05 November 2024, 14:30-15:30

Partial Differential Equations seminar

On the non-linear stability of Kerr de Sitter spacetimes

UserVolker Schlue (Melbourne).

HouseMR13.

ClockMonday 04 November 2024, 14:00-15:00

Junior Geometry Seminar

Introductory Lunchtime Talk - Algebraic Geometry in the wild

UserSiao Chi Mok, University of Cambridge.

HouseMR13.

ClockMonday 04 November 2024, 13:00-14:00

Junior Geometry Seminar

Degenerating line bundles on curves

UserPatrick Kennedy-Hunt (University of Cambridge).

HouseMR13.

ClockFriday 01 November 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

On subgroups of right-angled Artin groups

UserMontserrat Casals-Ruiz (Bilbao).

HouseMR13.

ClockFriday 01 November 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Special seminar: Superabundance and Lagrangian submanifolds

UserJeff Hicks (Edinburgh).

HouseMR13.

ClockThursday 31 October 2024, 10:00-11:00

Differential Geometry and Topology Seminar

Building non-positive curved spaces with tropical data

UserJeff Hicks (Edinburgh).

HouseMR13.

ClockWednesday 30 October 2024, 16:00-17:00

Differential Geometry and Topology Seminar

Special seminar: SYZ fibrations and tropical geometry

UserJeff Hicks (Edinburgh).

HouseMR13.

ClockTuesday 29 October 2024, 16:00-17:00

Number Theory Seminar

Pairs of commuting matrices

UserTim Browning (IST Austria).

HouseMR13.

ClockTuesday 29 October 2024, 14:30-15:30

Partial Differential Equations seminar

A canonical foliation for the bubblesheet singularities of geometric flows

UserJean Lagacé (KCL).

HouseMR13.

ClockMonday 28 October 2024, 14:00-15:00

Junior Geometry Seminar

Double ramification cycles in the punctured setting

UserXuanchun Lu, University of Cambridge.

HouseMR13.

ClockFriday 25 October 2024, 16:00-17:00

Differential Geometry and Topology Seminar

Degeneration of Calabi-Yau metrics

UserYang Li (Cambridge).

HouseMR13.

ClockWednesday 23 October 2024, 16:00-17:00

Number Theory Seminar

Theta linkage maps and the weight part of Serre's conjecture.

UserMartin Ortiz (Imperial).

HouseMR13.

ClockTuesday 22 October 2024, 14:30-15:30

Partial Differential Equations seminar

Long time behavior for vortex dynamics in the 2 dimensional Euler equations

UserMonica Musso, University of Bath.

HouseMR13.

ClockMonday 21 October 2024, 14:00-15:00

Junior Geometry Seminar

Introductory Lunchtime Talk - Introduction to Bestvina--Brady Morse theory

UserAna Isakovic, University of Cambridge.

HouseMR13.

ClockMonday 21 October 2024, 13:00-14:00

Junior Geometry Seminar

An introduction to SYZ mirror symmetry for hypersurfaces

UserBogdan Simeonov, Imperial College London.

HouseMR13.

ClockFriday 18 October 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Locally compact groups with varying finiteness length

UserYuri Santos Rego (Lincoln).

HouseMR13.

ClockFriday 18 October 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Homological mirror symmetry for K3 surfaces

UserAilsa Keating (Cambridge).

HouseMR13.

ClockWednesday 16 October 2024, 16:00-17:00

Number Theory Seminar

Arithmetic Level Raising for U(2r, 1)

UserRuiqi Bai (Cambridge).

HouseMR13.

ClockTuesday 15 October 2024, 14:30-15:30

Partial Differential Equations seminar

Nonlinear stability of extremal Reissner–Nordström black holes in spherical symmetry

UserRyan Unger (Stanford).

HouseMR13.

ClockMonday 14 October 2024, 14:00-15:00

Junior Geometry Seminar

One of many possible introductions to symplectic geometry

UserAlexia Corradini, University of Cambridge.

HouseMR13.

ClockFriday 11 October 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Cohomology of subgroups of SL2

UserHenrique Souza (Madrid).

HouseMR13.

ClockFriday 11 October 2024, 13:45-14:45

Geometric Group Theory (GGT) Seminar

Prosoluble subgroups of the profinite completion of 3-manifold groups

UserPavel Zalesski (Brasilia).

HouseMR13.

ClockFriday 04 October 2024, 13:45-14:45

Fluid Mechanics (DAMTP)

The fluid mechanics of splat painting

UserRoberto Zenit, Brown University.

HouseMR13.

ClockThursday 04 July 2024, 14:00-15:00

Fluid Mechanics (DAMTP)

Evaporation dynamics of respiratory-like droplets and their implications on virus infectivity

UserJavier Rodríguez Rodríguez, Carlos III University of Madrid.

HouseMR13.

ClockMonday 01 July 2024, 13:30-14:30

Junior Geometry Seminar

Dynamical portraits of rational functions

UserDarragh Glynn, University of Warwick.

HouseMR13.

ClockFriday 14 June 2024, 16:00-17:00

Junior Geometry Seminar

Degenerations and expansions, and a trip to the tropics

UserSiao Chi Mok, University of Cambridge.

HouseMR13.

ClockFriday 07 June 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Recent progress towards the Putman-Wieland conjecture

UserAdam Klukowski, Oxford.

HouseMR13.

ClockFriday 07 June 2024, 13:45-14:45

Number Theory Seminar

Integral Points on affine diagonal cubic surfaces

UserH Uppal (Bath).

HouseMR13.

ClockTuesday 04 June 2024, 14:30-15:30

Number Theory Seminar

TBA

UserBeth Romano (King's College London).

HouseMR13.

ClockTuesday 28 May 2024, 14:30-15:30

A-side seminar

Torus fibrations and affine manifolds for fun and profit

UserPeter Zaika.

HouseMR13.

ClockTuesday 28 May 2024, 13:00-14:00

Partial Differential Equations seminar

Weak turbulence for quasilinear waves on Schwarzschild-AdS

UserChristoph Kehle, ETH Zurich.

HouseMR13.

ClockMonday 27 May 2024, 14:00-15:00

Junior Geometry Seminar

Floppy symmetries of derived categories

UserAporva Varshney, University College London.

HouseMR13.

ClockFriday 24 May 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Hilbert-Schmidt stability, character theory and approximation properties of groups

UserAlon Dogon, Weizmann Institute of Science.

HouseMR13.

ClockFriday 24 May 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Homeomorphisms of contractible manifolds

UserOscar Randal-Williams (Cambridge).

HouseMR13.

ClockWednesday 22 May 2024, 16:00-17:00

Number Theory Seminar

Explicit inertial local Langlands correspondence for GL_2 and arithmetic applications

UserLassina Dembélé (King's College London).

HouseMR13.

ClockTuesday 21 May 2024, 14:30-15:30

A-side seminar

Sheaves and Legendrian links

UserYoon Jae Nho.

HouseMR13.

ClockTuesday 21 May 2024, 13:00-14:00

Partial Differential Equations seminar

Coercive Hamilton-Jacobi equations: equivalent boundary conditions and new uniqueness results.

UserCyril Imbert, ENS Rue d'Ulm, CNRS.

HouseMR13.

ClockMonday 20 May 2024, 14:00-15:00

Junior Geometry Seminar

Hofer geometry at large

UserAdrian Dawid, University of Cambridge.

HouseMR13.

ClockFriday 17 May 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Realizing finite subgroups of outer automorphism groups of RAAGs

UserRuth Charney, Brandeis.

HouseMR13.

ClockFriday 17 May 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Bounded cohomology of transformation groups of R^n

UserFrancesco Fournier-Facio (Cambridge).

HouseMR13.

ClockWednesday 15 May 2024, 16:00-17:00

Number Theory Seminar

Elliptic units for complex cubic fields

UserLuis García (UCL).

HouseMR13.

ClockTuesday 14 May 2024, 14:30-15:30

A-side seminar

What can you do for global Kuranishi charts?

UserAdrian Dawid.

HouseMR13.

ClockTuesday 14 May 2024, 13:00-14:00

Partial Differential Equations seminar

Quasinormal modes on asymptotically flat spacetimes

UserDejan Gajic (Leipzig).

HouseMR13.

ClockMonday 13 May 2024, 14:00-15:00

Junior Geometry Seminar

Algorithmic classification of surface homeomorphisms

UserFilippo Baroni, University of Oxford.

HouseMR13.

ClockFriday 10 May 2024, 16:00-17:00

Differential Geometry and Topology Seminar

Group rings and hyperbolic geometry

UserGrigori Avramidi (MPIM).

HouseMR13.

ClockWednesday 08 May 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Group rings and hyperbolic geometry

Joint GGT - DGT talk

UserGrigori Avramidi, Bonn.

HouseMR13.

ClockWednesday 08 May 2024, 16:00-17:00

Number Theory Seminar

Nearby cycles and cohomology of stacks of shtukas

UserCong Xue (CNRS).

HouseMR13.

ClockTuesday 07 May 2024, 16:00-17:00

Number Theory Seminar

Progress on local shtukas

UserVincent Lafforgue (CNRS and Université Paris Cité).

HouseMR13.

ClockTuesday 07 May 2024, 14:30-15:30

A-side seminar

What can global Kuranishi charts do for you?

UserAdrian Dawid.

HouseMR13.

ClockTuesday 07 May 2024, 13:00-14:00

Partial Differential Equations seminar

(CANCELLED, TO BE RESCHEDULED) Leading-order term expansion for the Teukolsky equation on subextremal Kerr black holes

UserPascal Millet (Ecole Polytechnique).

HouseMR13.

ClockMonday 06 May 2024, 14:00-15:00

Junior Geometry Seminar

Elliptic surfaces and Brauer-Manin obstructions

UserHarvey Yau, University of Cambridge.

HouseMR13.

ClockFriday 03 May 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Virtual fibration and incoherence of trivalent triangle groups

UserAna Isakovic, Cambridge.

HouseMR13.

ClockFriday 03 May 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Generalized homology and symplectic cohomology

UserBaris Kartal (Edinburgh).

HouseMR13.

ClockWednesday 01 May 2024, 16:00-17:00

Number Theory Seminar

Anticyclotomic $p$-adic $L$-functions for families of $U_n \times U_{n+1}$

UserXenia Dimitrakopoulou (Warwick).

HouseMR13.

ClockTuesday 30 April 2024, 14:30-15:30

Partial Differential Equations seminar

Scattering for wave equations with sources and slowly decaying data

UserHans Lindblad (Johns Hopkins).

HouseMR13.

ClockMonday 29 April 2024, 15:00-16:00

Partial Differential Equations seminar

STRICHARTZ ESTIMATES FOR THE 2D AND 3D MASSLESS DIRAC-COULOMB EQUATIONS

UserElena Danesi.

HouseMR13.

ClockMonday 29 April 2024, 14:00-15:00

Junior Geometry Seminar

Tangents to the Nodal Cubic

UserYannik Schuler, University of Cambridge.

HouseMR13.

ClockFriday 26 April 2024, 16:00-17:00

A-side seminar

Introduction to Flow Categories (Part II)

UserSamuel Muñoz Echániz.

HouseMR13.

ClockTuesday 26 March 2024, 13:00-14:00

A-side seminar

Introduction to Flow Categories (Part I)

UserSamuel Muñoz Echániz.

HouseMR13.

ClockTuesday 19 March 2024, 13:00-14:00

Junior Geometry Seminar

Fine compactified universal Jacobians and their cohomology

UserMarco Fava, University of Liverpool .

HouseMR13.

ClockFriday 15 March 2024, 16:00-17:00

Quantum Fields and Strings Seminars

Heavy States in 3d Gravity and 2d CFT

UserDavid Grabovsky, UCSB.

HouseMR13.

ClockFriday 15 March 2024, 15:00-16:00

Differential Geometry and Topology Seminar

Lagrangian cobordisms and K-theory of bielliptic surfaces

UserÁlvaro Muñiz Brea (Edinburgh).

HouseMR13.

ClockWednesday 13 March 2024, 16:00-17:00

Number Theory Seminar

Isogeny coincidences between families of elliptic curves

UserMartin Orr (Manchester).

HouseMR13.

ClockTuesday 12 March 2024, 14:30-15:30

Partial Differential Equations seminar

On the hydrostatic limit of the Euler-Boussinesq equations

UserLucas Ertzbischoff, Imperial College London.

HouseMR13.

ClockMonday 11 March 2024, 14:00-15:00

Junior Geometry Seminar

An introduction to Floer theory

UserAlexia Corradini, University of Cambridge.

HouseMR13.

ClockFriday 08 March 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Even Artin groups of FC-type

UserYago Antolin.

HouseMR13.

ClockFriday 08 March 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Distance in the pants graph and applications to hyperbolic geometry

UserMehdi Yazdi (KCL).

HouseMR13.

ClockWednesday 06 March 2024, 16:00-17:00

Number Theory Seminar

TBA

UserGiada Grossi (LAGA, Paris 13).

HouseMR13.

ClockTuesday 05 March 2024, 14:30-15:30

Junior Geometry Seminar

Cone types of geodesics and quasigeodesics in groups

UserPatrick Nairne, University of Oxford.

HouseMR13.

ClockFriday 01 March 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

First-order logic and acylindrically hyperbolic groups

UserJonathan Fruchter, Bonn.

HouseMR13.

ClockFriday 01 March 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Simple homotopy types of even dimensional manifolds

UserJohn Nicholson (Glasgow).

HouseMR13.

ClockWednesday 28 February 2024, 16:00-17:00

Number Theory Seminar

Local-global compatibility at l=p for torsion automorphic Galois representations

User Bence Hevesi (King's College London).

HouseMR13.

ClockTuesday 27 February 2024, 14:30-15:30

Partial Differential Equations seminar

The Morawetz problem for supersonic flow with cavitation

UserSimon Schulz (Pisa).

HouseMR13.

ClockMonday 26 February 2024, 15:00-16:00

Partial Differential Equations seminar

Sharp Hadamard well-posedness for the incompressible free boundary Euler equations

UserMitchell A. Taylor (ETH Zürich).

HouseMR13.

ClockMonday 26 February 2024, 14:00-15:00

Junior Geometry Seminar

What does the A2 singularity have in common with an octopus? 🐙

UserParth Shimpi, University of Glasgow.

HouseMR13.

ClockFriday 23 February 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

A quasi-isometrically diverse class of bi-orderable solvable and residually finite groups via Taut Dehn spectra

UserArman Darbinyan, Southampton.

HouseMR13.

ClockFriday 23 February 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Associative submanifolds in G2 manifolds with symmetries

UserFederico Trinca (UCL).

HouseMR13.

ClockWednesday 21 February 2024, 16:00-17:00

Number Theory Seminar

How often does a cubic hypersurface have a point?

UserChristopher Keyes (King's College London).

HouseMR13.

ClockTuesday 20 February 2024, 14:30-15:30

Partial Differential Equations seminar

Elasto-plasticity driven by dislocation movement via space-time currents

UserFilip Rindler, University of Warwick.

HouseMR13.

ClockMonday 19 February 2024, 14:00-15:00

Junior Geometry Seminar

Ends of groups and related invariants

UserPénélope Azuelos, University of Bristol.

HouseMR13.

ClockFriday 16 February 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Generating RAAGs in 1-relator groups

UserAshot Minasyan, Southampton.

HouseMR13.

ClockFriday 16 February 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Finite quotients and fibring with a view towards projective varieties

UserSam Hughes (Oxford).

HouseMR13.

ClockWednesday 14 February 2024, 16:00-17:00

Number Theory Seminar

Primes in arithmetic progressions to smooth moduli

UserJulia Stadlmann (Oxford).

HouseMR13.

ClockTuesday 13 February 2024, 14:30-15:30

Differential Geometry and Topology Seminar

2-torsion rational homology spheres and SL(2,C)-representations

UserRaphael Zentner (Durham).

HouseMR13.

ClockWednesday 31 January 2024, 16:00-17:00

Number Theory Seminar

Automorphic forms and higher algebraic cycles

UserAleksander Horawa (Oxford).

HouseMR13.

ClockTuesday 30 January 2024, 14:30-15:30

Partial Differential Equations seminar

Infinite time blow-up for the 3D energy critical heat equation in bounded domains

UserGiacomo Ageno (Cambridge).

HouseMR13.

ClockMonday 29 January 2024, 14:00-15:00

Junior Geometry Seminar

Loewner-Kufarev Evolutions

UserAnne Schreuder, University of Cambridge.

HouseMR13.

ClockFriday 26 January 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Isomorphism Problems for Artin groups

UserAlexandre Martin, Heriot-Watt.

HouseMR13.

ClockFriday 26 January 2024, 13:45-14:45

Differential Geometry and Topology Seminar

Taut surgeries on curves and shortest geodesics

UserMacarena Arenas (Cambridge).

HouseMR13.

ClockWednesday 24 January 2024, 16:00-17:00

Number Theory Seminar

Cycle relations in the affine grassmannian and applications to p-adic Galois representations

UserRobin Bartlett (Glasgow).

HouseMR13.

ClockTuesday 23 January 2024, 14:30-15:30

Partial Differential Equations seminar

Scattering towards the singularity in Kasner spacetimes

UserWarren Li, Princeton University.

HouseMR13.

ClockMonday 22 January 2024, 14:00-15:00

Junior Geometry Seminar

An introduction to Persistent Homology

UserMarc Fersztand, University of Oxford.

HouseMR13.

ClockFriday 19 January 2024, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Recognisably context-free subsets of groups

UserAlex Levine, Manchester.

HouseMR13.

ClockFriday 19 January 2024, 13:45-14:45

Junior Geometry Seminar

Building blocks of buildings

User Ana Isakovic, University of Cambridge.

HouseMR13.

ClockFriday 01 December 2023, 16:00-17:00

Differential Geometry and Topology Seminar

Counting limit theorems for representations of Gromov-hyperbolic groups

UserÇağrı Sert (Universität Zürich).

HouseMR13.

ClockWednesday 29 November 2023, 16:00-17:00

Number Theory Seminar

An introduction to the theory of Kimberlites.

UserIan Gleason (University of Bonn).

HouseMR13.

ClockTuesday 28 November 2023, 14:30-15:30

Partial Differential Equations seminar

Formation of trapped surfaces for the Einstein-Yang-Mills system

UserNikolaos Athanasiou (Crete).

HouseMR13.

ClockMonday 27 November 2023, 14:00-15:00

Junior Geometry Seminar

Mikhalkin’s curve-counting formula for P^2

UserHannah Tillmann-Morris, Imperial College London.

HouseMR13.

ClockFriday 24 November 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Asymptotically CAT(0) metrics and applications

UserAlessandro Sisto, Heriot Watt.

HouseMR13.

ClockFriday 24 November 2023, 13:45-14:45

Differential Geometry and Topology Seminar

Scalar curvature on manifolds with at least two ends

UserRudolf Zeidler (Muenster).

HouseMR13.

ClockWednesday 22 November 2023, 16:00-17:00

Number Theory Seminar

Paucity of rational points on fibrations with multiple fibres

UserJulian Lyczak (University of Bath).

HouseMR13.

ClockTuesday 21 November 2023, 14:30-15:30

Partial Differential Equations seminar

The quasi-neutral limit for the ionic Vlasov-Poisson system with rough data

UserMegan Griffin-Pickering, UCL.

HouseMR13.

ClockMonday 20 November 2023, 14:00-15:00

Junior Geometry Seminar

Representation Theory - Introductory lunchtime talk

UserTom Adams, University of Cambridge.

HouseMR13.

ClockMonday 20 November 2023, 13:00-14:00

Junior Geometry Seminar

A mirror symmetry conjecture

UserMichela Barbieri, University College London.

HouseMR13.

ClockFriday 17 November 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Approximating hyperbolic lattices by cubulations

UserEduardo Reyes, Max Planck Institute Bonn.

HouseMR13.

ClockFriday 17 November 2023, 13:45-14:45

Differential Geometry and Topology Seminar

Arborealization and the construction of Floer homotopy types for Weinstein manifolds

UserAbigail Ward (Cambridge).

HouseMR13.

ClockWednesday 15 November 2023, 16:00-17:00

Number Theory Seminar

Computing p-adic heights on hyperelliptic curves

UserStevan Gajović (Charles University).

HouseMR13.

ClockTuesday 14 November 2023, 14:30-15:30

Partial Differential Equations seminar

STABILITY AND CASCADES FOR THE KOLMOGOROV-ZAKHAROV SPECTRUM OF WAVE TURBULENCE

UserHelge Dietert, Université Paris Diderot.

HouseMR13.

ClockMonday 13 November 2023, 14:00-15:00

Junior Geometry Seminar

Analysis of PDEs - Introductory lunchtime talk

UserLili Fehértói-Nagy, Monica Tapia del Moral, Matt Smith, University of Cambridge.

HouseMR13.

ClockMonday 13 November 2023, 13:00-14:00

Junior Geometry Seminar

Profinite rigidity among free-by-(finite cyclic) groups

UserPaweł Piwek, University of Oxford.

HouseMR13.

ClockFriday 10 November 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Dyer groups: Coxter groups, right-angled Artin groups and more

UserMireille Soergel, MPI Leipzig.

HouseMR13.

ClockFriday 10 November 2023, 13:45-14:45

Differential Geometry and Topology Seminar

Type A symplectic Auslander correspondence

UserIlaria Di Dedda (KCL).

HouseMR13.

ClockWednesday 08 November 2023, 16:00-17:00

Number Theory Seminar

Endomorphisms of Gelfand-Graev representations

UserJack Shotton (Durham University).

HouseMR13.

ClockTuesday 07 November 2023, 14:30-15:30

Partial Differential Equations seminar

Rigidity of long-term dynamics for the self-dual Chern-Simons-Schrödinger equation within equivariance

UserKihyun Kim (IHES).

HouseMR13.

ClockMonday 06 November 2023, 14:00-15:00

Junior Geometry Seminar

The topology of moduli spaces

UserRobert Crumplin, Imperial College London.

HouseMR13.

ClockFriday 03 November 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

On Gromov–Thurston polyhedra

UserSami Douba, IHES.

HouseMR13.

ClockFriday 03 November 2023, 13:45-14:45

Differential Geometry and Topology Seminar

Lagrangian link quasimorphisms and the non-simplicity of Hameomorphism group of surfaces

UserCheuk Yu Mak (Southampton).

HouseMR13.

ClockWednesday 01 November 2023, 16:00-17:00

Number Theory Seminar

Diagonal Restrictions of Hilbert Eisenstein series

UserHåvard Damm-Johnsen (University of Oxford).

HouseMR13.

ClockTuesday 31 October 2023, 14:30-15:30

Partial Differential Equations seminar

Gravitational Collapse for Newtonian Stars

UserMatthew Schrecker (Bath).

HouseMR13.

ClockMonday 30 October 2023, 14:00-15:00

Junior Geometry Seminar

Lagrangian Isotopy Problems in Symplectic Topology

UserMatthew Buck, University of Lancaster.

HouseMR13.

ClockFriday 27 October 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Free-by-cyclic groups and deficiency

UserMartin Bridson, Oxford.

HouseMR13.

ClockFriday 27 October 2023, 13:45-14:45

Differential Geometry and Topology Seminar

Distribution of random quasifuchsian surfaces in 3-manifolds

UserVlad Markovic (Oxford).

HouseMR13.

ClockWednesday 25 October 2023, 16:00-17:00

Partial Differential Equations seminar

Global well-posedness and quasi-invariance of Gaussian measures for fractional nonlinear Schrödinger equations

UserJustin Forlano (Edinburgh).

HouseMR13.

ClockMonday 23 October 2023, 14:00-15:00

Junior Geometry Seminar

Symplectic Topology - Introductory lunchtime talk

UserAdrian Dawid, University of Cambridge.

HouseMR13.

ClockMonday 23 October 2023, 13:00-14:00

Junior Geometry Seminar

Asymptotic Cones

UserHarsh Patil, University of Bristol.

HouseMR13.

ClockFriday 20 October 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Profinite Recognition of Amalgamated Factors

UserJulian Wykowski, University of Cambridge.

HouseMR13.

ClockFriday 20 October 2023, 13:45-14:45

Differential Geometry and Topology Seminar

An h-principle for algebraic bundles and applications

UserAlexis Aumonier (Cambridge).

HouseMR13.

ClockWednesday 18 October 2023, 16:00-17:00

Number Theory Seminar

The geometry of the Humbert surface of discriminant N^2

UserSam Frengley (University of Cambridge).

HouseMR13.

ClockTuesday 17 October 2023, 14:30-15:30

Partial Differential Equations seminar

Disproving the Deift conjecture: the loss of almost periodicity

UserAndreia Chapouto (Edinburgh).

HouseMR13.

ClockMonday 16 October 2023, 14:00-15:00

Junior Geometry Seminar

Algebraic Geometry - Introductory lunchtime talk

UserSiao Chi Mok, University of Cambridge.

HouseMR13.

ClockMonday 16 October 2023, 13:00-14:00

Junior Geometry Seminar

Exceptional Geometry in Seven Dimensions

UserLaurence Mayther, University of Cambridge.

HouseMR13.

ClockFriday 13 October 2023, 16:00-17:00

Differential Geometry and Topology Seminar

Infinite-dimensional Morse indices and new invariants of G2-manifolds

UserLaurence Mayther (Cambridge).

HouseMR13.

ClockWednesday 11 October 2023, 16:00-17:00

Number Theory Seminar

Cuspidal cohomology classes for GLn(Z)

UserToby Gee (Imperial College London).

HouseMR13.

ClockTuesday 10 October 2023, 14:30-15:30

Partial Differential Equations seminar

Local well-posedness and singularity formation beyond the Yudovich class

UserAyman Rimah Said (Cambridge).

HouseMR13.

ClockMonday 09 October 2023, 14:00-15:00

Junior Geometry Seminar

Spaces of diffeomorphisms and embeddings of high-dimensional manifolds

Note unusual time

UserSamuel Muñoz-Echániz, University of Cambridge .

HouseMR13.

ClockFriday 06 October 2023, 15:40-16:40

Geometric Group Theory (GGT) Seminar

3-Manifold Groups Acting Acylindrically on Trees

UserWilliam Cohen, University of Cambridge.

HouseMR13.

ClockFriday 06 October 2023, 13:45-14:45

Geometric Group Theory (GGT) Seminar

Drilling Hyperbolic Groups

UserDaniel Groves, University of Illinois at Chicago.

HouseMR13.

ClockFriday 29 September 2023, 13:45-14:45

Geometric Group Theory (GGT) Seminar

Sausages and Butcher Paper

Note unusual day/time

UserDanny Calegari, University of Chicago.

HouseMR13.

ClockMonday 11 September 2023, 14:00-15:00

Junior Geometry Seminar

Invariants of Legendrian Isotopies as Communication of Geometry and Algebra

UserFilip Strakos, Uppsala University.

HouseMR13.

ClockFriday 16 June 2023, 16:00-17:00

Junior Geometry Seminar

Title to be confirmed

UserLaurine Lièvremont, ENS Paris.

HouseMR13.

ClockFriday 09 June 2023, 16:00-17:00

Number Theory Seminar

Congruences of modular forms and Tate—Shafarevich classes

UserMatteo Tamiozzo.

HouseMR2.

ClockTuesday 06 June 2023, 14:30-15:30

Number Theory Seminar

On a categorical p-adic local Langlands for GL(2,Qp)

UserChristian Johansson (Chalmers University).

HouseMR13.

ClockTuesday 30 May 2023, 14:30-15:30

Differential Geometry and Topology Seminar

Symplectic invariants of Calabi-Yau threefolds

UserAleksander Doan (UCL).

HouseMR13.

ClockWednesday 24 May 2023, 16:00-17:00

Junior Geometry Seminar

On Banach’s isometric subspaces problem

UserDaniil Mamaev, PDMI RAS and LSGNT.

HouseMR13.

ClockWednesday 24 May 2023, 16:00-17:00

Number Theory Seminar

Modularity of odd two-dimensional Galois representations over totally real fields

UserShu Sasaki (Queen Mary University of London).

HouseMR13.

ClockTuesday 23 May 2023, 14:30-15:30

Junior Geometry Seminar

Profinite Groups and Graphs

UserJulian Wykowski, University of Cambridge.

HouseMR13.

ClockFriday 19 May 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Symmetries of the free-factor complex and commensurator rigidity 

UserMartin Bridson (University of Oxford).

HouseMR13.

ClockFriday 19 May 2023, 13:45-14:45

Differential Geometry and Topology Seminar

Slice alternating knots, rational balls, and lattice embeddings

UserBrendan Owens (Glasgow) .

HouseMR13.

ClockWednesday 17 May 2023, 16:00-17:00

Partial Differential Equations seminar

The conformal field equations, black holes, gravitational waves and the Newman-Penrose constants

UserChris Stevens (University of Canterbury).

HouseMR13.

ClockMonday 15 May 2023, 14:00-15:00

Junior Geometry Seminar

Fukaya categories of singularities on quotient spaces

UserIlaria Di Dedda, Imperial College.

HouseMR13.

ClockFriday 12 May 2023, 16:00-17:00

Differential Geometry and Topology Seminar

Stable equivalence relations of 4-manifolds

UserDaniel Kasprowski (Southampton).

HouseMR13.

ClockWednesday 10 May 2023, 16:00-17:00

Junior Geometry Seminar

A train track journey on surfaces towards laminations

UserAlexis Marchand (University of Cambridge).

HouseMR13.

ClockFriday 05 May 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Coarse embeddings, and yet more ways to avoid them

UserDavid Hume (Bristol).

HouseMR13.

ClockFriday 05 May 2023, 13:45-14:45

Differential Geometry and Topology Seminar

Canonical decomposition of rational maps

UserMikhail Hlushchanka (Utrecht).

HouseMR13.

ClockWednesday 03 May 2023, 16:00-17:00

Partial Differential Equations seminar

A scattering theory for the Maxwell-Klein-Gordon equations

UserShiwu Yang (Peking University).

HouseMR13.

ClockMonday 01 May 2023, 14:00-15:00

Junior Geometry Seminar

Splitting detection in groups, and the connectivity of limit set complements

UserJoseph MacManus, Oxford University.

HouseMR13.

ClockFriday 28 April 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

On profinite properties of free-by-cyclic groups

UserMonika Kudlinska (Oxford).

HouseMR13.

ClockFriday 28 April 2023, 13:45-14:45

Differential Geometry and Topology Seminar

Closed geodesics and intersection numbers

UserYann Chaubet (Cambridge).

HouseMR13.

ClockWednesday 15 March 2023, 16:00-17:00

Junior Geometry Seminar

Title to be confirmed

UserFilip Strakos, Uppsala University.

HouseMR13.

ClockWednesday 15 March 2023, 16:00-17:00

Number Theory Seminar

Exceptional isomorphisms between Igusa varieties over function fields.

UserJack Sempliner (Imperial College London).

HouseMR13.

ClockTuesday 14 March 2023, 14:30-15:30

Topology talk

Topics in Rational Homotopy Theory

UserSpeaker to be confirmed.

HouseMR13.

ClockMonday 13 March 2023, 16:00-17:00

Junior Geometry Seminar

The metric geometry of Lagrangian submanifolds

UserJean-Phillippe Chassé (ETH Zurich).

HouseMR13.

ClockFriday 10 March 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Subgroups of hyperbolic groups, finiteness properties and complex hyperbolic lattices

UserPierre Py (Université de Strasbourg).

HouseMR13.

ClockFriday 10 March 2023, 13:45-14:45

Differential Geometry and Topology Seminar

Homological stability of diffeomorphism groups using E_k-algebras

UserIsmael Sierra (Cambridge).

HouseMR13.

ClockWednesday 08 March 2023, 16:00-17:00

Number Theory Seminar

Prismatic Hodge—Tate crystals and p-adic Simpson correspondence

UserYu Min (Imperial College London).

HouseMR13.

ClockTuesday 07 March 2023, 14:30-15:30

Topology talk

Topics in Rational Homotopy Theory

UserSpeaker to be confirmed.

HouseMR13.

ClockMonday 06 March 2023, 16:00-17:00

Differential Geometry and Topology Seminar

Squeezed knots

UserAndrew Lobb (Durham).

HouseMR13.

ClockWednesday 01 March 2023, 16:00-17:00

Number Theory Seminar

Elliptic curves: parity phenomena

UserVladimir Dokchitser (University College London).

HouseMR13.

ClockTuesday 28 February 2023, 14:30-15:30

Topology talk

Topics in Rational Homotopy Theory

UserSpeaker to be confirmed.

HouseMR13.

ClockMonday 27 February 2023, 16:00-17:00

Junior Geometry Seminar

Homology gradients of Bestvina--Brady Groups

UserSam Fisher, University of Oxford.

HouseMR13.

ClockFriday 24 February 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Growth and subgroups of Out(F_n).

UserYassine Guerch (ENS Lyon).

HouseMR13.

ClockFriday 24 February 2023, 13:45-14:45

Differential Geometry and Topology Seminar

CR-twistor spaces over manifolds with G_2- and Spin(7)-structures

UserHông Vân Lê (Czech Academy of Sciences).

HouseMR13.

ClockWednesday 22 February 2023, 16:00-17:00

Number Theory Seminar

2-descent for Bloch-Kato Selmer groups and applications

UserNetan Dogra (King's College London).

HouseMR13.

ClockTuesday 21 February 2023, 14:30-15:30

Topology talk

Topics in Rational Homotopy Theory

UserSpeaker to be confirmed.

HouseMR13.

ClockMonday 20 February 2023, 16:00-17:00

Junior Geometry Seminar

Adiabatic degeneration and Non-Abelianization

UserNick Nho, University of Cambridge.

HouseMR13.

ClockFriday 17 February 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Stable commutator length in free and surface groups

UserAlexis Marchand (University of Cambridge).

HouseMR13.

ClockFriday 17 February 2023, 13:45-14:45

Differential Geometry and Topology Seminar

Deeper into the mapping class group via configurations

UserAndreas Stavrou (Cambridge).

HouseMR13.

ClockWednesday 15 February 2023, 16:00-17:00

Number Theory Seminar

Weak approximation for del Pezzo surfaces of low degree

UserSam Streeter (University of Bristol).

HouseMR13.

ClockTuesday 14 February 2023, 14:30-15:30

Topology talk

Topics in Rational Homotopy Theory

UserSpeaker to be confirmed.

HouseMR13.

ClockMonday 13 February 2023, 16:00-17:00

Junior Geometry Seminar

Separability and combinations of quasiconvex subgroups

UserLawk Mineh, University of Southampton.

HouseMR13.

ClockFriday 10 February 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

The profinite and pro-p genus of free and surface groups.

UserIsmael Morales (University of Oxford).

HouseMR13.

ClockFriday 10 February 2023, 13:45-14:45

Differential Geometry and Topology Seminar

From veering triangulations to dynamic pairs

UserSaul Schleimer (Warwick).

HouseMR13.

ClockWednesday 08 February 2023, 16:00-17:00

Number Theory Seminar

Modularity of elliptic curves over imaginary quadratic fields

UserJames Newton (Oxford).

HouseMR13.

ClockTuesday 07 February 2023, 14:15-15:15

Topology talk

Topics in Rational Homotopy Theory

UserSpeaker to be confirmed.

HouseMR13.

ClockMonday 06 February 2023, 16:00-17:00

Junior Geometry Seminar

Groups Acting Acylindrically on Trees

UserWill Cohen, University of Cambridge.

HouseMR13.

ClockFriday 03 February 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Do moduli spaces of surfaces exist? and the mapping class group.

UserSelim Ghazouani (UCL).

HouseMR13.

ClockFriday 03 February 2023, 13:45-14:45

Differential Geometry and Topology Seminar

The cyclic open-closed map, u-connections and R-matrices

UserKai Hugtenburg (Edinburgh).

HouseMR13.

ClockWednesday 01 February 2023, 16:00-17:00

Number Theory Seminar

Decompositions of the category of l-modular representations of SL_n(F).

UserPeiyi Cui (University of East Anglia).

HouseMR13.

ClockTuesday 31 January 2023, 14:30-15:30

Topology talk

Topics in Rational Homotopy Theory

UserSpeaker to be confirmed.

HouseMR13.

ClockMonday 30 January 2023, 16:00-17:00

Junior Geometry Seminar

Milnor's construction of exotic 7-spheres

UserIsmael Sierra, University of Cambridge.

HouseMR13.

ClockFriday 27 January 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

The rates of growth in a hyperbolic group

UserKoji Fujiwara (Kyoto University).

HouseMR13.

ClockFriday 27 January 2023, 13:45-14:45

Differential Geometry and Topology Seminar

On frame flow ergodicity

UserThibault Lefeuvre (Sorbonne).

HouseMR13.

ClockWednesday 25 January 2023, 16:00-17:00

Number Theory Seminar

Automorphy Lifting with Ĝ-adequate image

UserDmitri Whitmore (Cambridge).

HouseMR13.

ClockTuesday 24 January 2023, 14:30-15:30

Topology talk

Topics in Rational Homotopy Theory

UserSpeaker to be confirmed.

HouseMR13.

ClockMonday 23 January 2023, 16:00-17:00

Junior Geometry Seminar

Introduction to Orbifold Gromov-Witten Theory

UserRobert Crumplin (Imperial College London).

HouseMR13.

ClockFriday 20 January 2023, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Computing high-dimensional group cohomology via duality

UserBenjamin Brueck (ETH Zurich).

HouseMR13.

ClockFriday 20 January 2023, 13:45-14:45

Number Theory Seminar

Title to be confirmed

UserNetan Dogra (King's College London).

HouseMR13.

ClockSunday 15 January 2023, 14:30-15:30

Number Theory Seminar

Title to be confirmed

UserYu Min (Imperial College London).

HouseMR13.

ClockSunday 15 January 2023, 14:30-15:30

Number Theory Seminar

Title to be confirmed

UserJack Sempliner (Imperial College London).

HouseMR13.

ClockSunday 15 January 2023, 14:30-15:30

Junior Geometry Seminar

An introduction to condensed mathematics

UserGuillem Tarrach ( University of Cambridge).

HouseMR13.

ClockFriday 02 December 2022, 16:00-17:00

Differential Geometry and Topology Seminar

Parameterised moduli spaces of surfaces as infinite loop spaces

UserAndrea Bianchi (Copenhagen).

HouseMR13.

ClockWednesday 30 November 2022, 16:00-17:00

Junior Geometry Seminar

Understanding automorphisms through actions on trees

UserNaomi Andrew, Oxford University.

HouseMR13.

ClockFriday 25 November 2022, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Amenable open covers of right-angled Artin groups

UserKevin Li (University of Regensburg).

HouseMR13.

ClockFriday 25 November 2022, 13:45-14:45

Differential Geometry and Topology Seminar

Reciprocal geodesics and dihedral subgroups of lattices in PSL(2, R)

UserViveka Erlandsson (Bristol).

HouseMR13.

ClockWednesday 23 November 2022, 16:00-17:00

Junior Geometry Seminar

Group cohomology, BNS invariants and subgroup separability

UserMonika Kudlinska, Oxford University.

HouseMR13.

ClockFriday 18 November 2022, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Hierarchically hyperbolic groups: an introduction

UserJason Behrstock (Lehman College, CUNY).

HouseMR13.

ClockFriday 18 November 2022, 13:45-14:45

Differential Geometry and Topology Seminar

String topology and the configuration space of two points

UserFlorian Naef (Trinity College Dublin).

HouseMR13.

ClockWednesday 16 November 2022, 16:00-17:00

Junior Geometry Seminar

Cube complexes for the uninitiated

UserMacarena Arenas, University of Cambridge.

HouseMR13.

ClockFriday 11 November 2022, 16:00-17:00

Differential Geometry and Topology Seminar

On not the rational dualizing module for Aut(F_n)

UserZachary Himes (Cambridge).

HouseMR13.

ClockWednesday 09 November 2022, 16:00-17:00

Junior Geometry Seminar

Some moduli spaces for curves of genus 1 and 2

UserSam Frengley, University of Cambridge.

HouseMR13.

ClockFriday 04 November 2022, 16:00-17:00

Differential Geometry and Topology Seminar

The role of stability conditions in understanding Artin groups

UserEdmund Heng (IHES).

HouseMR13.

ClockWednesday 02 November 2022, 16:00-17:00

Junior Geometry Seminar

Curve counting and tropical geometry

UserPatrick Kennedy-Hunt (University of Cambridge).

HouseMR13.

ClockFriday 28 October 2022, 16:00-17:00

Differential Geometry and Topology Seminar

Topological Langlands duality for 3-manifolds

UserDavid Jordan (Edinburgh).

HouseMR13.

ClockWednesday 26 October 2022, 16:00-17:00

Junior Geometry Seminar

Configurations, scanning and planetary systems

UserAndreas Stavrou, University of Cambridge.

HouseMR13.

ClockFriday 21 October 2022, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Duality groups and Cohen-Macaulay spaces

UserRic Wade (University of Oxford).

HouseMR13.

ClockFriday 21 October 2022, 13:45-14:45

Differential Geometry and Topology Seminar

Morava K-theory of infinite groups and Euler characteristic

UserIrakli Patchkoria (Aberdeen).

HouseMR13.

ClockWednesday 19 October 2022, 16:00-17:00

Junior Geometry Seminar

Compactifying Jacobians

UserThibault Poiret, University of Cambridge.

HouseMR13.

ClockFriday 14 October 2022, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Discrete group actions on 3-manifolds and embeddable Cayley complexes.

UserAgelos Georgakopoulos (University of Warwick).

HouseMR13.

ClockFriday 14 October 2022, 13:45-14:45

Differential Geometry and Topology Seminar

4-manifolds with infinite cyclic fundamental group

UserMark Powell (Glasgow).

HouseMR13.

ClockWednesday 12 October 2022, 16:00-17:00

Topology talk

Mapping class group of manifolds which look like 3-dimensional complete intersections

UserMatthias Kreck, Hausdorff center for Mathematics.

HouseMR13.

ClockThursday 11 August 2022, 14:00-15:00

Topology talk

The quotients of the congruence subgroups of braid groups

UserPeter Patzt, University of Oklahoma.

HouseMR13.

ClockWednesday 10 August 2022, 16:00-17:00

Junior Geometry Seminar

Localization theorems in Kähler geometry

UserAlexia Corradini, Institut Polytechnique de Paris.

HouseMR13.

ClockFriday 17 June 2022, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Computing bounded cohomology of discrete groups

UserFrancesco Fournier-Facio (ETH Zurich).

HouseMR13.

ClockFriday 17 June 2022, 13:45-14:45

Number Theory Seminar

Hecke orbits on Shimura varieties of Hodge type

UserPol van Hoften (Stanford University).

HouseMR13.

ClockTuesday 14 June 2022, 14:30-15:30

Junior Geometry Seminar

Diffeomorphism groups of connected sums of S^n x S^n

UserAzélie Picot.

HouseMR13.

ClockFriday 27 May 2022, 16:00-17:00

Geometric Group Theory (GGT) Seminar

Quantifying lawlessness in finitely generated groups

UserHenry Bradford (University of Cambridge).

HouseMR13.

ClockFriday 27 May 2022, 13:45-14:45

Differential Geometry and Topology Seminar

Mapping class groups for simply connected 4-manifolds with boundary

UserPatrick Orson, MPI Bonn.

HouseMR13.

ClockWednesday 25 May 2022, 16:00-17:00

Junior Geometry Seminar

A short introduction to non-archimedean geometry

UserGuillem Garcia-Tarrach, University of Cambridge.

HouseMR13.

ClockFriday 20 May 2022, 16:00-17:00

Differential Geometry and Topology Seminar

Homological filling functions and the word problem

UserRobert Kropholler (Warwick).

HouseMR13.

ClockWednesday 18 May 2022, 16:00-17:00

Junior Geometry Seminar

SCL: Searching for surfaces in groups

UserAlexis Marchand, University of Cambridge.

HouseMR13.

ClockFriday 13 May 2022, 16:00-17:00

Differential Geometry and Topology Seminar

The Ruelle zeta function at zero for nearly hyperbolic 3-manifolds

UserGabriel Paternain (Cambridge).

HouseMR13.

ClockWednesday 11 May 2022, 16:00-17:00

Junior Geometry Seminar

Title to be confirmed

UserIsmael Sierra del Rio, University of Cambridge.

HouseMR13.

ClockTuesday 10 May 2022, 16:00-17:00

Junior Geometry Seminar

Random Walks on Lie Groups and Diophantine Approximation:

UserConstantin Kogler, University of Cambridge.

HouseMR13.

ClockFriday 06 May 2022, 16:00-17:00

Differential Geometry and Topology Seminar

Geometry and spectrum of random hyperbolic surfaces

UserLaura Monk (Bristol).

HouseMR13.

ClockWednesday 04 May 2022, 16:00-17:00

Number Theory Seminar

The formalism of Shimura varieties

UserRichard Taylor, Stanford University.

HouseMR13.

ClockTuesday 03 May 2022, 14:30-15:30

Junior Geometry Seminar

Comparing non-archimedean and logarithmic mirror families

UserSamuel Johnston, University of Cambridge.

HouseMR13.

ClockFriday 29 April 2022, 16:00-17:00

Junior Analysis and PDE seminar

Reifenberg's Topological Disk Theorem

UserMattia Luchese .

HouseMR13.

ClockWednesday 30 March 2022, 16:00-17:00

Differential Geometry and Topology Seminar

Knot theory and machine learning

UserMarc Lackenby, Oxford.

HouseMR13.

ClockWednesday 16 March 2022, 16:00-17:00

Number Theory Seminar

Rigid meromorphic cocycles and p-adic variations of modular forms

UserAlice Pozzi, Imperial College London.

HouseMR13.

ClockTuesday 15 March 2022, 14:30-15:30

Junior Geometry Seminar

Knot projections in 3-manifolds other than the 3-sphere

UserAdele Jackson, University of Oxford.

HouseMR13.

ClockFriday 11 March 2022, 16:00-17:00

Differential Geometry and Topology Seminar

Homotopical Lagrangian Monodromy

UserNoah Porcelli, Cambridge.

HouseMR13.

ClockWednesday 09 March 2022, 16:00-17:00

Number Theory Seminar

Mordell–Weil groups of elliptic curves — beyond ranks

UserAlex Bartel, University of Glasgow.

HouseMR13.

ClockTuesday 08 March 2022, 14:30-15:30

Junior Geometry Seminar

Mapping class groups of high dimensional manifolds

UserIsmael Sierra, University of Cambridge.

HouseMR13.

ClockFriday 04 March 2022, 16:00-17:00

Differential Geometry and Topology Seminar

Khovanov homology and knot detection

UserSteven Sivek, Imperial College London.

HouseMR13.

ClockWednesday 02 March 2022, 16:00-17:00

Number Theory Seminar

[Cancelled] Local Langlands in families for classical groups in the banal case

UserRobert Kurinczuk, University of Sheffield.

HouseMR13.

ClockTuesday 01 March 2022, 14:30-15:30

Number Theory Seminar

Arithmetic statistics via graded Lie algebras

UserJef Laga, University of Cambridge.

HouseMR13.

ClockTuesday 01 March 2022, 14:30-15:30

Junior Geometry Seminar

Introduction to the Teichmuller space

UserAnnamaria Ortu (Scuola Internazionale Superiore di Studi Avanzati).

HouseMR13.

ClockFriday 25 February 2022, 16:00-17:00

Differential Geometry and Topology Seminar

Applications of cobordism categories to enumerative invariants

UserMarkus Upmeier, Aberdeen.

HouseMR13.

ClockWednesday 23 February 2022, 16:00-17:00

Number Theory Seminar

[cancelled] Arithmetic statistics via graded Lie algebras

UserJef Laga, University of Cambridge.

HouseMR13.

ClockTuesday 22 February 2022, 14:30-15:30

Junior Geometry Seminar

Quadratic Differentials, Spectral Networks and Non-Abelianization

UserNick Nho, University of Cambridge.

HouseMR13.

ClockFriday 18 February 2022, 16:00-17:00

Geometric Group Theory (GGT) Seminar

The isomorphism problem for Artin groups.

UserNicolas Vaskou (Heriot-Watt University).

HouseMR13.

ClockFriday 18 February 2022, 13:45-14:45

Differential Geometry and Topology Seminar

Smooth embeddings and their families

UserDanica Kosanović, ETH.

HouseMR13.

ClockWednesday 16 February 2022, 16:00-17:00

Junior Geometry Seminar

A cubical Rips construction

UserMacarena Arenas, University of Cambridge.

HouseMR13.

ClockFriday 11 February 2022, 16:00-17:00

Differential Geometry and Topology Seminar

Character varieties of random groups

UserOren Becker, Cambridge.

HouseMR13.

ClockWednesday 09 February 2022, 16:00-17:00

Number Theory Seminar

Arthur packets for p-adic groups and the wavefront set

User Emile Takahiro Okada, University of Oxford.

HouseMR13.

ClockTuesday 08 February 2022, 14:30-15:30

Differential Geometry and Topology Seminar

The surface category and tropical curves

UserJan Steinebrunner, University of Cambridge.

HouseMR13.

ClockWednesday 02 February 2022, 16:00-17:00

Number Theory Seminar

Optimal Diophantine Exponents and the Spectral Decomposition

UserAmitay Kamber, University of Cambridge.

HouseMR13.

ClockTuesday 01 February 2022, 14:30-15:30

Junior Geometry Seminar

Enumerative geometry and Kontsevich's formula for counts of rational curves in a plane

UserAjith Kumaran, University of Cambridge .

HouseMR13.

ClockFriday 28 January 2022, 16:00-17:00

Differential Geometry and Topology Seminar

Knots, minimal surfaces and J-holomorphic curves

UserJoel Fine, Université Libre de Bruxelles.

HouseMR13.

ClockWednesday 26 January 2022, 16:00-17:00

Junior Geometry Seminar

A proof of Gromov Non-Squeezing with implicit atlases

UserAmanda Jenny, University of Cambridge.

HouseMR13.

ClockFriday 21 January 2022, 16:00-17:00

Geometric Group Theory (GGT) Seminar

A Deligne complex for Artin monoids

UserRachael Boyd (University of Cambridge).

HouseMR13.

ClockFriday 21 January 2022, 13:45-14:45

Number Theory Seminar

Title to be confirmed

UserAmitay Kamber, University of Cambridge.

HouseMR13.

ClockTuesday 18 January 2022, 14:30-15:30

Number Theory Seminar

Title to be confirmed

UserVaidehee Thatte, King's College London.

HouseMR13.

ClockTuesday 18 January 2022, 14:30-15:30

Number Theory Seminar

Title to be confirmed

UserAlex Bartel, University of Glasgow.

HouseMR13.

ClockTuesday 18 January 2022, 14:30-15:30

Junior Geometry Seminar

Homological Lagrangian Monodromy

UserNoah Porcelli, University of Cambridge.

HouseMR13.

ClockFriday 03 December 2021, 16:00-17:00

Number Theory Seminar

p-arithmetic cohomology and p-adic automorphic forms

UserGuillem Garcia-Tarrach, University of Cambridge.

HouseMR13.

ClockTuesday 30 November 2021, 14:30-15:30

Differential Geometry and Topology Seminar

Morava K-theory and Hamiltonian loops

UserIvan Smith, Cambridge.

HouseMR13.

ClockWednesday 24 November 2021, 16:00-17:00

Number Theory Seminar

Evaluating the wild Brauer group

UserRachel Newton (King's College London).

HouseMR13.

ClockTuesday 23 November 2021, 14:30-15:30

Junior Geometry Seminar

Thin right-angled Coxeter subgroups of some uniform arithmetic lattices

UserSami Douba, McGill University and Paris-Saclay University.

HouseMR13.

ClockFriday 19 November 2021, 16:00-17:00

Differential Geometry and Topology Seminar

Homological stability for Temperley-Lieb algebras

UserRachael Boyd, Cambridge.

HouseMR13.

ClockWednesday 17 November 2021, 16:00-17:00

Number Theory Seminar

Gaussian distribution of squarefree and B-free numbers in short intervals

UserAlexander Mangerel (Durham University).

HouseMR13.

ClockTuesday 16 November 2021, 14:30-15:30

Junior Geometry Seminar

Cohomology of configuration spaces of surfaces as mapping class group representations

UserAndreas Stavrou, University of Cambridge.

HouseMR13.

ClockFriday 12 November 2021, 16:00-17:00

Differential Geometry and Topology Seminar

Symplectic cohomology of compound du Val singularities

UserJonny Evans, Lancaster.

HouseMR13.

ClockWednesday 10 November 2021, 16:00-17:00

Number Theory Seminar

P-adic L-functions for GL(3)

UserChris Williams (University of Warwick).

HouseMR13.

ClockTuesday 09 November 2021, 14:30-15:30

Junior Geometry Seminar

A proof of Donaldson's Theorem

UserSamuel Muñoz Echániz, University of Cambridge .

HouseMR13.

ClockFriday 05 November 2021, 16:00-17:00

Differential Geometry and Topology Seminar

The topology of the Gelfand–Zeitlin fiber

UserJeff Carlson, Imperial.

HouseMR13.

ClockWednesday 03 November 2021, 16:00-17:00

Number Theory Seminar

Congruences of Elliptic Curves Arising from Non-Surjective Galois Representations

UserSam Frengley, Cambridge.

HouseMR13.

ClockTuesday 02 November 2021, 14:30-15:30

Differential Geometry and Topology Seminar

Trying to quantify Gromov's non-squeezing theorem

UserUmut Varolgunes, Edinburgh.

HouseMR13.

ClockWednesday 27 October 2021, 16:00-17:00

Differential Geometry and Topology Seminar

Cubulating groups acting on polygonal complexes

UserCalum Ashcroft, Cambridge.

HouseMR13.

ClockWednesday 20 October 2021, 16:00-17:00

Differential Geometry and Topology Seminar

The transport Oka-Grauert principle for simple surfaces

UserJan Bohr, Cambridge.

HouseMR13.

ClockWednesday 13 October 2021, 16:00-17:00

Number Theory Seminar

Recent progress on the formal degree conjecture

UserDavid Schwein (University of Cambridge).

HouseMR13.

ClockTuesday 12 October 2021, 14:30-15:30

Junior Geometry Seminar

Floer Homology of Lagrangian Intersections

UserNoah Porcelli (DPMMS).

HouseMR13.

ClockFriday 06 March 2020, 16:00-17:00

Differential Geometry and Topology Seminar

Trisections and the Thom conjecture - CANCELLED

UserPeter Lambert-Cole, MPI Bonn.

HouseMR13.

ClockWednesday 04 March 2020, 16:00-17:00

Junior Geometry Seminar

Weinstein Handlebodies for Compliments of Smoothed Toric Divisors

UserAngela Wu (University College London).

HouseMR13.

ClockFriday 28 February 2020, 16:00-17:00

Differential Geometry and Topology Seminar

Highly connected manifolds in dimensions larger than 248

UserJeremy Hahn, MIT.

HouseMR13.

ClockWednesday 26 February 2020, 16:00-17:00

Junior Geometry Seminar

Holomorphic curves in Symplectic Topology

UserKai Hugtenburg (Edinburgh).

HouseMR13.

ClockFriday 21 February 2020, 16:00-17:00

Differential Geometry and Topology Seminar

An arithmetic count of rational plane curves

UserKirsten Wickelgren, Duke.

HouseMR13.

ClockWednesday 19 February 2020, 16:00-17:00

Number Theory Seminar

On some unlikely intersections for values and orbits of rational functions

UserAlina Ostafe (The University of New South Wales).

HouseMR13.

ClockTuesday 18 February 2020, 14:30-15:30

Junior Geometry Seminar

Proving homological stability of families of groups

UserIsmael Sierra.

HouseMR13.

ClockFriday 14 February 2020, 16:00-17:00

Differential Geometry and Topology Seminar

Recent progress on the Fried conjecture

UserViet Dang, Lyon.

HouseMR13.

ClockWednesday 12 February 2020, 16:00-17:00

Number Theory Seminar

On a generalization of Perrin-Riou's conjecture on Kato's zeta elements

UserTakamichi Sano (Osaka City University and King's College London).

HouseMR13.

ClockTuesday 11 February 2020, 14:30-15:30

Junior Geometry Seminar

Equivariant Elliptic Cohomology, Kan we build it?

UserMatteo Barucco (Warwick).

HouseMR13.

ClockFriday 07 February 2020, 16:00-17:00

Differential Geometry and Topology Seminar

Resonant spaces for volume preserving Anosov flows

UserGabriel Paternain, Cambridge.

HouseMR13.

ClockWednesday 05 February 2020, 16:00-17:00

Number Theory Seminar

Twisted orbital integrals and irreducible components of affine Deligne-Lusztig varieties

UserRong Zhou (Imperial College London).

HouseMR13.

ClockTuesday 04 February 2020, 14:30-15:30

Differential Geometry and Topology Seminar

Rational curves and birational contractions on hyperkahler manifolds

UserEkaterina Amerik, Orsay.

HouseMR13.

ClockWednesday 29 January 2020, 16:00-17:00

Number Theory Seminar

Distribution of Hecke eigenvalues

UserJasmin Matz (University of Copenhagen).

HouseMR13.

ClockTuesday 28 January 2020, 14:30-15:30

Junior Geometry Seminar

The boundary rigidity problem

UserJan Bohr (University of Cambridge).

HouseMR13.

ClockFriday 24 January 2020, 16:00-17:00

Differential Geometry and Topology Seminar

Groups acting improperly on cube complexes

UserJason Manning, Cornell.

HouseMR13.

ClockWednesday 22 January 2020, 16:00-17:00

Junior Geometry Seminar

Homological Berglund-Hübsch mirror symmetry for curves

UserMatt Habermann (LSGNT).

HouseMR13.

ClockFriday 17 January 2020, 16:00-17:00

Differential Geometry and Topology Seminar

Exotic Lagrangian tori in Grassmannians

UserMarco Castronovo, Rutgers.

HouseMR13.

ClockWednesday 15 January 2020, 16:00-17:00

Differential Geometry and Topology Seminar

Quantum topology of Legendrian curves

UserFabian Haiden, Oxford.

HouseMR13.

ClockWednesday 04 December 2019, 16:00-17:00

Number Theory Seminar

p-adic L-functions via higher Hida theory

UserDavid Loeffler.

HouseMR13.

ClockTuesday 03 December 2019, 14:30-15:30

Topology talk

Graph-complexes: from finite type knot invariants in R^3 to the rational homotopy type of embedding spaces. III

UserVictor Turchin, Kansas.

HouseMR13.

ClockMonday 02 December 2019, 14:00-15:00

Junior Geometry Seminar

Exotic negatively curved manifolds and their symmetries

UserMauricio Bustamante (DPMMS).

HouseMR13.

ClockFriday 29 November 2019, 16:00-17:00

Topology talk

Graph-complexes: from finite type knot invariants in R^3 to the rational homotopy type of embedding spaces. II

UserVictor Turchin, Kansas.

HouseMR13.

ClockThursday 28 November 2019, 14:00-15:00

Differential Geometry and Topology Seminar

Obstructing isotopies between surfaces in four-manifolds

UserHannah Schwartz, MPI Bonn.

HouseMR13.

ClockWednesday 27 November 2019, 16:00-17:00

Number Theory Seminar

Symmetric power functoriality for modular forms

UserJack Thorne.

HouseMR13.

ClockTuesday 26 November 2019, 14:30-15:30

Differential Geometry and Topology Seminar

Quasimorphisms on groups of diffeomorphisms

UserRichard Webb, Cambridge.

HouseMR13.

ClockWednesday 20 November 2019, 16:00-17:00

Number Theory Seminar

Dyadic approximation in the Cantor set

UserSam Chow (Warwick University).

HouseMR13.

ClockTuesday 19 November 2019, 14:30-15:30

Junior Geometry Seminar

Tangent Cones and Minimal Hypersurface Singularities

UserPaul Minter (University of Cambridge).

HouseMR13.

ClockFriday 15 November 2019, 16:00-17:00

Differential Geometry and Topology Seminar

Homological representations for families of groups

UserArthur Soulié, Cambridge.

HouseMR13.

ClockWednesday 13 November 2019, 16:00-17:00

Number Theory Seminar

Completed cohomology and the p-adic Langlands program

UserDavid Hansen.

HouseMR13.

ClockTuesday 12 November 2019, 14:30-15:30

Junior Geometry Seminar

Introduction to the Minimal Model Program

UserFredrik Rotnes (Imperial College).

HouseMR13.

ClockFriday 08 November 2019, 16:00-17:00

Differential Geometry and Topology Seminar

Knotted surfaces in 4-manifolds and distances between them

UserOliver Singh, Durham.

HouseMR13.

ClockWednesday 06 November 2019, 16:00-17:00

Number Theory Seminar

The Langlands-Shahidi method over function fields

UserLuis Lomelí.

HouseMR13.

ClockTuesday 05 November 2019, 14:30-15:30

Junior Geometry Seminar

Introduction to K-stability

UserMichael Hallam (Oxford).

HouseMR13.

ClockFriday 01 November 2019, 16:00-17:00

Differential Geometry and Topology Seminar

The spectrum of simplicial volume

UserNicolaus Heuer, Cambridge.

HouseMR13.

ClockWednesday 30 October 2019, 16:00-17:00

Number Theory Seminar

The Scholze-Shin conjecture in some cases

UserAlex Youcis.

HouseMR13.

ClockTuesday 29 October 2019, 14:30-15:30

Differential Geometry and Topology Seminar

Exact Calabi-Yau structures and disjoint Lagrangian spheres

UserYin Li, UCL.

HouseMR13.

ClockWednesday 23 October 2019, 16:00-17:00

Number Theory Seminar

Parity conjecture for abelian varieties

UserVladimir Dokchitser.

HouseMR13.

ClockTuesday 22 October 2019, 14:30-15:30

Junior Geometry Seminar

The discrete bordism category in dimension 1

UserJan Steinebrunner (Oxford).

HouseMR13.

ClockFriday 18 October 2019, 16:00-17:00

Differential Geometry and Topology Seminar

Symplectic embeddings and infinite staircases

UserTara Holm, Cornell.

HouseMR13.

ClockWednesday 16 October 2019, 16:00-17:00

Number Theory Seminar

j-invariant and Borcherds Phi-function

UserShu Kawaguchi (Doshisha University).

HouseMR13.

ClockTuesday 15 October 2019, 14:30-15:30

Junior Geometry Seminar

Constructing representations for braid groups

UserArthur Soulie (DPMMS).

HouseMR13.

ClockFriday 11 October 2019, 16:00-17:00

Number Theory Seminar

Plectic weight filtration on Hilbert modular varieties

UserZhiyou Wu (Cambridge).

HouseMR13.

ClockTuesday 11 June 2019, 14:30-15:30

Junior Geometry Seminar

Instanton Floer homology, the Alexander polynomial, and moduli spaces of rank 2 stable vector bundles

UserAdam Baranowski (DPMMS).

HouseMR13.

ClockFriday 07 June 2019, 17:00-18:00

Number Theory Seminar

Families of Drinfeld modular forms for GL(N)

UserMarc-Hubert Nicole (Montréal/Marseille).

HouseMR13.

ClockTuesday 04 June 2019, 14:30-15:30

Junior Geometry Seminar

Decorated moduli spaces of manifolds

UserLuciana Bonatto (Oxford).

HouseMR13.

ClockFriday 31 May 2019, 16:00-17:00

Topology talk

Homological densities and stability of generalized configuration spaces via factorization homology. IV

UserQuoc Ho (IST Austria).

HouseMR13.

ClockFriday 31 May 2019, 10:00-11:00

Topology talk

Homological densities and stability of generalized configuration spaces via factorization homology. III

UserQuoc Ho (IST Austria).

HouseMR13.

ClockWednesday 29 May 2019, 10:00-11:00

Number Theory Seminar

The eigencurve at Eisenstein weight one points

UserAlice Pozzi (UCL).

HouseMR13.

ClockTuesday 28 May 2019, 14:30-15:30

Topology talk

Homological densities and stability of generalized configuration spaces via factorization homology. II

UserQuoc Ho (IST Austria).

HouseMR13.

ClockTuesday 28 May 2019, 10:00-11:00

Topology talk

Homological densities and stability of generalized configuration spaces via factorization homology. I

User Quoc Ho (IST Austria).

HouseMR13.

ClockMonday 27 May 2019, 10:00-11:00

Junior Geometry Seminar

A brief introduction to Lorentzian Geometry, general relativity and black holes

UserChristoph Kehle (DPMMS).

HouseMR13.

ClockFriday 24 May 2019, 16:00-17:00

Number Theory Seminar

Self-dual cuspidal and supercuspidal representations

UserJeffrey Adler (American University).

HouseMR13.

ClockTuesday 21 May 2019, 14:30-15:30

Junior Geometry Seminar

Poincare duality groups and actions on trees

UserGareth Wilkes (DPMMS).

HouseMR13.

ClockFriday 17 May 2019, 16:00-17:00

Differential Geometry and Topology Seminar

Blowing up extremal Poincaré type manifolds

UserLars Sektnan, UQAM / McGill.

HouseMR13.

ClockWednesday 15 May 2019, 16:00-17:00

Number Theory Seminar

p-adic unlikely intersections and rational points on curves

UserNetan Dogra (University of Oxford).

HouseMR13.

ClockTuesday 14 May 2019, 14:30-15:30

Junior Geometry Seminar

Projective twists in a plumbing configuration of projective spaces

UserBrunella Charlotte Torricelli, Cambridge University.

HouseMR13.

ClockFriday 10 May 2019, 16:00-17:00

Differential Geometry and Topology Seminar

Splitting of the homology of the punctured mapping class group

UserAndrea Bianchi, Bonn.

HouseMR13.

ClockWednesday 08 May 2019, 16:00-17:00

Number Theory Seminar

Breuil--Mézard conjectures for central division algebras

UserAndrea Dotto (Imperial College).

HouseMR13.

ClockTuesday 07 May 2019, 14:30-15:30

Differential Geometry and Topology Seminar

Squeezing Lagrangian tori in R^4

UserEmmanuel Opshtein, Strasbourg.

HouseMR13.

ClockWednesday 01 May 2019, 16:00-17:00

Number Theory Seminar

On the geometry of the Hodge-Tate period morphism

UserAna Caraiani (Imperial).

HouseMR13.

ClockTuesday 30 April 2019, 14:30-15:30

Differential Geometry and Topology Seminar

Lagrangian Clean Surgery and Projective Dehn Twists

UserWeiwei Wu, University of Georgia.

HouseMR13.

ClockWednesday 24 April 2019, 16:00-17:00

Junior Geometry Seminar

Consequences of non-positive curvature

UserJordan Frost (Bristol).

HouseMR13.

ClockFriday 15 March 2019, 16:00-17:00

Differential Geometry and Topology Seminar

Cohomology of Torelli groups

UserOscar Randal-Williams, Cambridge.

HouseMR13.

ClockWednesday 13 March 2019, 16:00-17:00

Number Theory Seminar

Local non-abelian Kummer maps for curves

UserAlexander Betts (Max Planck).

HouseMR13.

ClockTuesday 12 March 2019, 14:30-15:30

Junior Geometry Seminar

What is a relatively hyperbolic group?

UserHarry Petyt (Bristol).

HouseMR13.

ClockFriday 08 March 2019, 16:00-17:00

Differential Geometry and Topology Seminar

Smoothing finite group actions on three-manifolds

UserJohn Pardon, Princeton.

HouseMR13.

ClockWednesday 06 March 2019, 16:00-17:00

Number Theory Seminar

Supercuspidal representations modulo p

UserMarie-France Vigneras (Jussieu).

HouseMR13.

ClockTuesday 05 March 2019, 14:30-15:30

Junior Geometry Seminar

Four Manifolds and two complexes with finite fundamental group

UserJohnny Nicholson (UCL).

HouseMR13.

ClockFriday 01 March 2019, 16:00-17:00

Number Theory Seminar

Selmer groups and some analytic quantities made from L-values for elliptic curves

UserMasato Kurihara (Keio University).

HouseMR13.

ClockTuesday 26 February 2019, 16:00-17:00

Number Theory Seminar

Uniform irreducibility of Galois action on the l-primary part of Abelian 3-folds of Picard type

UserMladen Dimitrov (Lille).

HouseMR13.

ClockTuesday 26 February 2019, 14:30-15:30

Junior Geometry Seminar

Cubulating groups

UserSam Shepherd (Oxford).

HouseMR13.

ClockFriday 22 February 2019, 16:00-17:00

Differential Geometry and Topology Seminar

New complete metrics with holonomy G_2

UserJohannes Nordstrom, Bath.

HouseMR13.

ClockWednesday 20 February 2019, 16:00-17:00

Number Theory Seminar

Application of (mixed) Ax-Schanuel to counting rational points on curves

UserZiyang Gao.

HouseMR13.

ClockTuesday 19 February 2019, 14:30-15:30

Junior Geometry Seminar

From Formal to Actual Fibrations

UserMoritz Meisel (Augsburg).

HouseMR13.

ClockFriday 15 February 2019, 16:00-17:00

Differential Geometry and Topology Seminar

Torus knots and rational homology balls

UserAna Lecuona, Glasgow.

HouseMR13.

ClockWednesday 13 February 2019, 16:00-17:00

Number Theory Seminar

Dynamical uniform boundedness and the abc-conjecture

UserNicole Looper (Cambridge).

HouseMR13.

ClockTuesday 12 February 2019, 14:30-15:30

Junior Geometry Seminar

CANCELLED

UserAlex Wendland (Warwick).

HouseMR13.

ClockFriday 08 February 2019, 16:00-17:00

Differential Geometry and Topology Seminar

Jordan property for diffeomorphism groups

UserIgnasi Mundet i Riera, Barcelona.

HouseMR13.

ClockWednesday 06 February 2019, 16:00-17:00

Number Theory Seminar

Integer valued polynomials and fast equdistribution in number fields

UserMikolaj Fraczyk.

HouseMR13.

ClockTuesday 05 February 2019, 14:30-15:30

Differential Geometry and Topology Seminar

Critical points of low index for the systole function

UserMaxime Fortier-Bourque, Glasgow.

HouseMR13.

ClockWednesday 30 January 2019, 16:00-17:00

Number Theory Seminar

On $(\varphi,\Gamma)$-modules for Lubin-Tate extensions

UserOtmar Venjakob (Heidelberg).

HouseMR13.

ClockTuesday 29 January 2019, 14:30-15:30

Differential Geometry and Topology Seminar

Surface subgroups of cubulable hyperbolic groups

UserHenry Wilton, Cambridge.

HouseMR13.

ClockWednesday 23 January 2019, 16:00-17:00

Number Theory Seminar

Finding three-term arithmetic progressions in dense sets of integers

UserThomas Bloom (Cambridge).

HouseMR13.

ClockTuesday 22 January 2019, 14:30-15:30

Junior Geometry Seminar

The Gross-Siebert program

UserBen Morley.

HouseMR13.

ClockFriday 18 January 2019, 16:00-17:00

Differential Geometry and Topology Seminar

Stabilization distance bounds from link Floer homology

UserAndras Juhasz, Oxford.

HouseMR13.

ClockWednesday 28 November 2018, 16:00-17:00

Number Theory Seminar

Singular moduli for real quadratic fields and p-adic mock modular forms

UserJan Vonk (Oxford).

HouseMR13.

ClockTuesday 27 November 2018, 14:30-15:30

Junior Geometry Seminar

Qualitative Counting Closed Geodesics

UserBastien Karlhofer (Aberdeen).

HouseMR13.

ClockFriday 23 November 2018, 15:00-16:00

Differential Geometry and Topology Seminar

Tropical Lagrangians and mirror symmetry

UserJeff Hicks, Berkeley & ETH.

HouseMR13.

ClockWednesday 21 November 2018, 16:00-17:00

Number Theory Seminar

Iwahori-Hecke algebras and measures for split Kac-Moody groups

UserRamla Abdellatif (Université de Picardie Jules Verne).

HouseMR13.

ClockTuesday 20 November 2018, 14:30-15:30

Junior Geometry Seminar

Stable Commutator Length

UserNicolaus Heuer (Oxford).

HouseMR13.

ClockFriday 16 November 2018, 15:00-16:00

Differential Geometry and Topology Seminar

Detecting exotic smooth structures in diffeomorphism groups

UserManuel Krannich, Cambridge.

HouseMR13.

ClockWednesday 14 November 2018, 16:00-17:00

Number Theory Seminar

Variation of Iwasawa invariants in residually reducible Hida families

UserPreston Wake (IAS).

HouseMR13.

ClockTuesday 13 November 2018, 14:30-15:30

Junior Geometry Seminar

TQFTs, Skein Modules and Knots in 3-Manifolds

UserOliver Singh (Durham).

HouseMR13.

ClockFriday 09 November 2018, 15:00-16:00

Differential Geometry and Topology Seminar

Quantum cohomology and DAHA actions

UserCatharina Stroppel, Bonn.

HouseMR13.

ClockWednesday 07 November 2018, 16:00-17:00

Number Theory Seminar

Level raising for automorphic representations of GL(2n)

UserChristos Anastassiades (Cambridge).

HouseMR13.

ClockTuesday 06 November 2018, 14:30-15:30

Junior Geometry Seminar

Sarkisov links in classification of Fanos

UserLivia Campo (Warwick).

HouseMR13.

ClockFriday 02 November 2018, 15:00-16:00

Differential Geometry and Topology Seminar

Algebraic K-theory and exact Lagrangians in cotangent bundles

UserThomas Kragh, Uppsala.

HouseMR13.

ClockWednesday 31 October 2018, 16:00-17:00

Number Theory Seminar

Where are the zeroes of a random p-adic polynomial?

UserXavier Caruso (CNRS).

HouseMR13.

ClockTuesday 30 October 2018, 14:30-15:30

Junior Geometry Seminar

The pants graph

UserEsme te Winkel (Warwick).

HouseMR13.

ClockFriday 26 October 2018, 15:00-16:00

Differential Geometry and Topology Seminar

The quantum Steenrod square

UserNicholas Wilkins, Oxford.

HouseMR13.

ClockWednesday 24 October 2018, 16:00-17:00

Number Theory Seminar

Common torsion points and a uniform Manin-Mumford bound for a family of genus 2 curves

UserHolly Krieger (Cambridge).

HouseMR13.

ClockTuesday 23 October 2018, 14:30-15:30

Junior Geometry Seminar

Geometric Invariant Theory and Moduli Problems

UserJoshua Jackson (Oxford).

HouseMR13.

ClockFriday 19 October 2018, 15:00-16:00

Differential Geometry and Topology Seminar

Convex cocompact actions of Coxeter groups

UserFanny Kassel, IHES.

HouseMR13.

ClockWednesday 17 October 2018, 16:00-17:00

Number Theory Seminar

l-adic local systems over a curve

UserHongjie Yu (IMJ-PRG).

HouseMR13.

ClockTuesday 16 October 2018, 14:30-15:30

Junior Geometry Seminar

Introduction to Geometry and Topology at DPMMS

UserSpeaker to be confirmed.

HouseMR13.

ClockFriday 12 October 2018, 15:00-16:00

Statistics

Heteroskedastic PCA: Algorithm, Optimality, and Applications

UserTony Cai, University of Pennsylvania.

HouseMR13.

ClockThursday 11 October 2018, 16:00-17:00

Differential Geometry and Topology Seminar

Matrix integrals, graphs on surfaces and mapping class groups

UserDoron Puder, Tel Aviv.

HouseMR13.

ClockWednesday 10 October 2018, 16:00-17:00

Junior Geometry Seminar

Expanders via actions on manifolds

UserFederico Vigolo (Oxford).

HouseMR13.

ClockThursday 04 October 2018, 15:00-16:00

Number Theory Seminar

Semisimplicity of certain Galois representations occurring in etale cohomology of unitary Shimura varieties

UserJan Nekovář (Sorbonne Université).

HouseMR13.

ClockTuesday 05 June 2018, 14:30-15:30

Combinatorics Seminar

The Junta Method for Hypergraphs

UserNoam Lifschitz (Bar-Ilan University).

HouseMR13.

ClockThursday 31 May 2018, 14:30-15:30

Junior Geometry Seminar

When is a manifold a fiber bundle over the circle?

UserDexter Chua (Cambridge).

HouseMR13.

ClockFriday 25 May 2018, 15:00-16:00

Combinatorics Seminar

Complete Graphs with No Rainbow Tree

UserPeter Wagner (University of Rostock).

HouseMR13.

ClockThursday 24 May 2018, 14:30-15:30

Differential Geometry and Topology Seminar

Stable diffeomorphisms of 4-manifolds

UserMark Powell, Durham.

HouseMR13.

ClockWednesday 23 May 2018, 16:00-17:00

Number Theory Seminar

On the automorphy of 2-dimensional potentially semistable deformation rings of $G_{Q_p}$

UserShen-Ning Tung (Universität Duisburg-Essen).

HouseMR13.

ClockTuesday 22 May 2018, 14:30-15:30

Junior Geometry Seminar

Symplectizations and foliations in embedded contact homology

UserThomas Brown (University of Cambridge).

HouseMR13.

ClockFriday 18 May 2018, 15:00-16:00

Combinatorics Seminar

Sets of integers with many solutions to a linear equation

UserJames Aaronson (University of Oxford).

HouseMR13.

ClockThursday 17 May 2018, 14:30-15:30

Differential Geometry and Topology Seminar

An analogue of the curve complex for Garside groups

UserBertold Wiest (Université de Rennes 1).

HouseMR13.

ClockWednesday 16 May 2018, 16:00-17:00

Number Theory Seminar

Vanishing theorems for Siegel modular varieties of infinite Gamma_1-level

UserChristian Johansson (University of Cambridge).

HouseMR13.

ClockTuesday 15 May 2018, 14:30-15:30

Junior Geometry Seminar

Periods of tropical K3 hypersurfaces

UserYuto Yamamoto (University of Tokyo).

HouseMR13.

ClockFriday 11 May 2018, 15:00-16:00

Differential Geometry and Topology Seminar

Detecting splittings of hyperbolic groups

UserBenjamin Barrett (Cambridge).

HouseMR13.

ClockWednesday 09 May 2018, 16:00-17:00

Number Theory Seminar

Representations of p-adic groups

UserJessica Fintzen (Cambridge / IAS / Michigan).

HouseMR13.

ClockTuesday 08 May 2018, 14:30-15:30

Junior Geometry Seminar

Alternating quotients of right-angled Artin groups

UserMichal Buran (DPMMS).

HouseMR13.

ClockFriday 04 May 2018, 15:00-16:00

Number Theory Seminar

Arithmetic of rational points and zero-cycles on Kummer varieties

UserRachel Newton (University of Reading).

HouseMR13.

ClockTuesday 01 May 2018, 14:30-15:30

Junior Geometry Seminar

Hopf algebras and 3-categories

UserDavid Reutter (Oxford).

HouseMR13.

ClockFriday 27 April 2018, 15:00-16:00

Part III Seminars

The Emerging Story of Gravity

UserThomas Laird.

HouseMR13.

ClockFriday 16 March 2018, 17:00-18:00

Part III Seminars

The Reality Problem of Quantum Mechanics

UserSam Crawford.

HouseMR13.

ClockFriday 16 March 2018, 16:00-17:00

Part III Seminars

Central Limit Theorems in Simple Exclusion Processes

UserAkuan Liu.

HouseMR13.

ClockThursday 15 March 2018, 16:30-17:30

Part III Seminars

IDLA and the Abelian property

UserFrankie Higgs.

HouseMR13.

ClockThursday 15 March 2018, 15:30-16:30

Part III Seminars

The Spaces $H_1$ and $H_{-1}$

UserEdison Rragami.

HouseMR13.

ClockThursday 15 March 2018, 14:00-15:00

Part III Seminars

Brownian motion on Riemannian Manifolds and Riemann surfaces

UserMatthis Lehmkuehler.

HouseMR13.

ClockThursday 15 March 2018, 13:00-14:00

Differential Geometry and Topology Seminar

Tropically constructed Lagrangian in mirror quintic threefolds

UserCheuk Yu Mak, Cambridge.

HouseMR13.

ClockWednesday 14 March 2018, 16:00-17:00

Number Theory Seminar

Density of automorphic points in polarized Galois deformation rings

UserEugen Hellmann.

HouseMR13.

ClockTuesday 13 March 2018, 14:30-15:30

Junior Geometry Seminar

Symplectic topology of some surface singularities

UserEmily Maw (LSGNT).

HouseMR13.

ClockFriday 09 March 2018, 15:00-16:00

Differential Geometry and Topology Seminar

Lp-restriction of eigenfunctions to random Cantor type sets

UserSuresh Eswarathasan, Cardiff.

HouseMR13.

ClockWednesday 07 March 2018, 16:00-17:00

Number Theory Seminar

Cancelled due to industrial action

UserSpeaker to be confirmed.

HouseMR13.

ClockTuesday 06 March 2018, 14:30-15:30

Junior Geometry Seminar

Operads with homological stability and infinite loop space structures

UserTomas Zeman (Oxford).

HouseMR13.

ClockFriday 02 March 2018, 15:00-16:00

Differential Geometry and Topology Seminar

Stable diffeomorphisms of 4-manifolds - POSTPONED

UserMark Powell, Durham.

HouseMR13.

ClockWednesday 28 February 2018, 16:00-17:00

Number Theory Seminar

Character varieties and (\varphi_L,\Gamma_L)-modules

UserPeter Schneider.

HouseMR13.

ClockTuesday 27 February 2018, 14:30-15:30

Differential Geometry and Topology Seminar

Bundles with fiberwise negatively curved metrics

UserMauricio Bustamante, Augsburg.

HouseMR13.

ClockWednesday 21 February 2018, 16:00-17:00

Number Theory Seminar

Minimal models for rational functions in a dynamical setting

UserNils Bruin (Simon Fraser University).

HouseMR13.

ClockTuesday 20 February 2018, 14:30-15:30

Junior Geometry Seminar

An outline of how manifolds relate to algebraic K-theory

UserNils Prigge (University of Cambridge).

HouseMR13.

ClockFriday 16 February 2018, 15:00-16:00

Differential Geometry and Topology Seminar

On symplectic stabilisations and mapping classes

UserAilsa Keating, Cambridge.

HouseMR13.

ClockWednesday 14 February 2018, 16:00-17:00

Number Theory Seminar

Counting rational points on a bi-projective variety

UserRoger Heath-Brown (University of Oxford).

HouseMR13.

ClockTuesday 13 February 2018, 14:30-15:30

Junior Geometry Seminar

Isoperimetric Inequalities and Geometric Flows

UserAlbert Wood (LSGNT).

HouseMR13.

ClockFriday 09 February 2018, 15:00-16:00

Differential Geometry and Topology Seminar

Word-hyperbolic surface bundles

UserChris Leininger, UIUC.

HouseMR13.

ClockWednesday 07 February 2018, 16:00-17:00

Number Theory Seminar

On primes dividing the discriminant of genus 3 curves

UserElisa Lorenzo García (Université de Rennes).

HouseMR13.

ClockTuesday 06 February 2018, 14:30-15:30

Junior Geometry Seminar

A global approach to equivariant homotopy theory

UserLuca Pol (Sheffield).

HouseMR13.

ClockFriday 02 February 2018, 15:00-16:00

Differential Geometry and Topology Seminar

Integrals over unitary groups, maps on surfaces, and Euler characteristics

UserMichael Magee, Durham.

HouseMR13.

ClockWednesday 31 January 2018, 16:00-17:00

Number Theory Seminar

Purity for the Brauer group

UserKestutis Cesnavicius (Université Paris-Sud).

HouseMR13.

ClockTuesday 30 January 2018, 14:30-15:30

Differential Geometry and Topology Seminar

Normal subgroups of mapping class groups

UserTara Brendle, Glasgow.

HouseMR13.

ClockWednesday 24 January 2018, 16:00-17:00

Number Theory Seminar

D-modules on rigid analytic spaces

UserSimon Wadsley (Cambridge).

HouseMR13.

ClockTuesday 23 January 2018, 14:30-15:30

Number Theory Seminar

Ordinary representations and locally analytic socle for GL_n(Q_p)

UserFlorian Herzig (University of Toronto).

HouseMR13.

ClockTuesday 05 December 2017, 14:30-15:30

Junior Geometry Seminar

Morita Theory in Stable Homotopy Theory

UserJordan Williamson (Sheffield).

HouseMR13.

ClockFriday 01 December 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Legendrian Surfaces: Fostering the Art of Front Cooking

UserRoger Casals, UCL.

HouseMR13.

ClockWednesday 29 November 2017, 16:00-17:00

Number Theory Seminar

Variation under functoriality of geometrically-motivated classes of archimedean representations

UserWushi Goldring (Stockholm University).

HouseMR13.

ClockTuesday 28 November 2017, 14:30-15:30

Junior Geometry Seminar

Detecting the Thurston norm via twisted Reidemeister torsion

UserAdam Baranowski (DPMMS).

HouseMR13.

ClockFriday 24 November 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Homotopical ideas in the theory of knots

UserMarkus Szymik, Trondheim.

HouseMR13.

ClockWednesday 22 November 2017, 16:00-17:00

Number Theory Seminar

Local epsilon-isomorphisms in families

UserRebecca Bellovin (Imperial).

HouseMR13.

ClockTuesday 21 November 2017, 14:30-15:30

Junior Geometry Seminar

Gromov-Witten Invariants and Quantum Cohomology

UserBen Morley (University of Cambridge).

HouseMR13.

ClockFriday 17 November 2017, 15:00-16:00

Differential Geometry and Topology Seminar

SU(2)-cyclic surgeries and the pillowcase

UserSteven Sivek, Imperial College.

HouseMR13.

ClockWednesday 15 November 2017, 16:00-17:00

Number Theory Seminar

Bernstein series of enhanced Langlands parameters

UserAnne-Marie Aubert (CNRS/Jussieu).

HouseMR13.

ClockTuesday 14 November 2017, 14:30-15:30

Junior Geometry Seminar

Introduction to Lagrangian Floer theory

UserBrunella Torricelli (DPMMS).

HouseMR13.

ClockFriday 10 November 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Monodromy, flops and deformations

UserMichael Wemyss, Glasgow.

HouseMR13.

ClockWednesday 08 November 2017, 16:00-17:00

Number Theory Seminar

Strongly modular models of Q-curves

UserAndrea Ferraguti (Cambridge).

HouseMR13.

ClockTuesday 07 November 2017, 14:30-15:30

Differential Geometry and Topology Seminar

Infinite staircases in symplectic embedding capacity functions

UserAna Rita Pires, Cambridge.

HouseMR13.

ClockWednesday 01 November 2017, 16:00-17:00

Number Theory Seminar

Zero-cycles on homogeneous spaces and the inverse Galois problem

UserYonatan Harpaz (IHES).

HouseMR13.

ClockTuesday 31 October 2017, 14:30-15:30

Junior Geometry Seminar

Finding distinguished metrics on manifolds

UserChristian Lund (Cambridge).

HouseMR13.

ClockFriday 27 October 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Cubic fourfolds, K3 surfaces, and mirror symmetry

UserNick Sheridan, Cambridge.

HouseMR13.

ClockWednesday 25 October 2017, 16:00-17:00

Number Theory Seminar

Parity of ranks of abelian surfaces

UserCeline Maistret (University of Bristol).

HouseMR13.

ClockTuesday 24 October 2017, 14:30-15:30

Junior Geometry Seminar

The Fukaya-Morse algebra of a manifold

UserJack Smith (UCL).

HouseMR13.

ClockFriday 20 October 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Hypersymplectic structures on 4-manifolds and the G2 Laplacian flow

UserJoel Fine, ULB.

HouseMR13.

ClockWednesday 18 October 2017, 16:00-17:00

Number Theory Seminar

Unlikely intersections in families of abelian varieties and some polynomial Diophantine equations

UserLaura Capuano (University of Oxford).

HouseMR13.

ClockTuesday 17 October 2017, 14:30-15:30

Junior Geometry Seminar

Introduction to the Farrell-Jones conjecture

UserRenee Hoekzema (Oxford).

HouseMR13.

ClockFriday 13 October 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Ultralimits of maximal representations

UserBeatrice Pozzetti, Heidelberg.

HouseMR13.

ClockWednesday 11 October 2017, 16:00-17:00

Number Theory Seminar

Finite subgroups of special linear groups, with arithmetic applications

UserYuval Flicker (Ohio State University).

HouseMR13.

ClockTuesday 10 October 2017, 14:30-15:30

Junior Geometry Seminar

Train tracks, curves and efficient position

UserRonja Kuhne (Warwick).

HouseMR13.

ClockFriday 23 June 2017, 15:00-16:00

Junior Geometry Seminar

An introduction to Spin^c structures

UserMarco Marengon (DPMMS).

HouseMR13.

ClockFriday 09 June 2017, 15:00-16:00

Number Theory Seminar

Reduction of dynatomic curves

UserHolly Krieger (University of Cambridge).

HouseMR13.

ClockTuesday 06 June 2017, 14:30-15:30

Number Theory Seminar

A class number formula for Picard modular surfaces

UserShrenik Shah (Columbia University).

HouseMR13.

ClockTuesday 30 May 2017, 15:30-16:30

Number Theory Seminar

Pseudorepresentations and the Eisenstein ideal

UserCarl Wang Erickson (Imperial College).

HouseMR13.

ClockTuesday 30 May 2017, 14:00-15:00

Junior Geometry Seminar

Lagrangian branes and symplectic methods in generalised complex geometry

UserCharlotte Kirchhoff-Lukat (DAMTP).

HouseMR13.

ClockFriday 26 May 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Symmetries in monotone Lagrangian Floer theory

UserJack Smith, Cambridge.

HouseMR13.

ClockWednesday 24 May 2017, 16:00-17:00

Number Theory Seminar

The Weak Leopoldt Conjecture for adjoint representations

UserPatrick Allen (University of Illinois at Urbana-Champaign).

HouseMR13.

ClockTuesday 23 May 2017, 14:30-15:30

Junior Geometry Seminar

Heegaard Floer and Embedded Contact homology, an introduction

UserTom Brown (DPMMS).

HouseMR13.

ClockFriday 19 May 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Homological Stability of Moduli Spaces of High Dimensional Manifolds

UserNina Friedrich, Cambridge.

HouseMR13.

ClockWednesday 17 May 2017, 16:00-17:00

Number Theory Seminar

Iterating the algebraic étale-Brauer set

UserFrancesca Balestrieri (University of Oxford).

HouseMR13.

ClockTuesday 16 May 2017, 14:30-15:30

Junior Geometry Seminar

The persistent homology of data

UserNina Otter (Oxford).

HouseMR13.

ClockFriday 12 May 2017, 15:00-16:00

Differential Geometry and Topology Seminar

The Calderon problem for connections

UserMihajlo Cekic, Cambridge.

HouseMR13.

ClockWednesday 10 May 2017, 16:00-17:00

Number Theory Seminar

Higher Hida theory

UserVincent Pilloni (ENS Lyon).

HouseMR13.

ClockTuesday 09 May 2017, 14:30-15:30

Junior Geometry Seminar

A theorem of Kontsevich on graph complexes and some applications in topology

UserNils Prigge (DPMMS).

HouseMR13.

ClockFriday 05 May 2017, 15:00-16:00

Differential Geometry and Topology Seminar

On the existence of Lagrangians with special properties

UserYng-Ing Lee, Taiwan and Oxford.

HouseMR13.

ClockWednesday 03 May 2017, 16:00-17:00

Number Theory Seminar

Rational Structures on Automorphic Representations and an Automorphic Analogue of Deligne's Conjecture

UserFabian Januszweski (Karlsruhe Institute of Technology).

HouseMR13.

ClockTuesday 02 May 2017, 14:30-15:30

Junior Geometry Seminar

The Allen-Cahn construction of minimal hypersurfaces

UserFritz Hiesmayr (Cambridge).

HouseMR13.

ClockFriday 28 April 2017, 15:00-16:00

Number Theory Seminar

The relative trace formula of Jacquet-Rallis

UserMichał Zydor (Weizmann Institute).

HouseMR13.

ClockTuesday 21 March 2017, 14:30-15:30

Junior Geometry Seminar

Skein algebra, 3-manifolds and categorification

UserPaul Wedrich (Imperial).

HouseMR13.

ClockFriday 17 March 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Higher Teichmueller theory: from PSL(2,R) to other Lie groups

UserMarc Burger, ETH.

HouseMR13.

ClockWednesday 15 March 2017, 16:00-17:00

Number Theory Seminar

Wild parameters and the Langlands correspondence for classical groups

UserShaun Stevens (UEA).

HouseMR13.

ClockTuesday 14 March 2017, 14:30-15:30

Junior Geometry Seminar

Moduli Spaces of Manifolds

UserManuel Krannich (University of Copenhagen).

HouseMR13.

ClockFriday 10 March 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Annular Khovanov-Lee homology, Braids, and Cobordisms

UserEli Grigsby, Boston College.

HouseMR13.

ClockWednesday 08 March 2017, 16:00-17:00

Number Theory Seminar

Modular forms and p-adic L-functions

UserJoaquin Rodrigues (UCL).

HouseMR13.

ClockTuesday 07 March 2017, 14:30-15:30

Junior Geometry Seminar

Monopoles in R³

UserRaúl Sánchez Galán (UCL).

HouseMR13.

ClockFriday 03 March 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Rigidity and Flexibility for Handlebody Groups

UserSebastian Hensel, Bonn.

HouseMR13.

ClockWednesday 01 March 2017, 16:00-17:00

Number Theory Seminar

Galois Representations for the general symplectic group

UserArno Kret (University of Amsterdam).

HouseMR13.

ClockTuesday 28 February 2017, 14:30-15:30

Junior Geometry Seminar

Heegaard Floer correction terms, semigroups, and plane cuspidal curves

UserMarco Golla (Uppsalala).

HouseMR13.

ClockFriday 24 February 2017, 15:00-16:00

Differential Geometry and Topology Seminar

The cohomological McKay correspondence via Floer theory

UserAlexander Ritter, Oxford.

HouseMR13.

ClockWednesday 22 February 2017, 16:00-17:00

Number Theory Seminar

Integral models for eigenvarieties

UserChristian Johansson (University of Cambridge).

HouseMR13.

ClockTuesday 21 February 2017, 14:30-15:30

Differential Geometry and Topology Seminar

A log PSS map with applications to Lagrangian embedding questions

UserDan Pomerleano, Imperial.

HouseMR13.

ClockWednesday 15 February 2017, 16:00-17:00

Number Theory Seminar

Galois action on units of rings of integers

UserAlex Torzewski (University of Warwick).

HouseMR13.

ClockTuesday 14 February 2017, 14:30-15:30

Differential Geometry and Topology Seminar

A tale of two norms.

UserNathan Dunfield, UIUC.

HouseMR13.

ClockWednesday 08 February 2017, 16:00-17:00

Number Theory Seminar

Recovering a local field from its Galois group

UserMarius Leonhardt (University of Cambridge).

HouseMR13.

ClockTuesday 07 February 2017, 14:30-15:30

Junior Geometry Seminar

Connections in Twistor Theory

UserJames Gundry (DAMTP).

HouseMR13.

ClockFriday 03 February 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Prospects for Floer homotopy theory

UserMohammed Abouzaid, Columbia.

HouseMR13.

ClockWednesday 01 February 2017, 16:00-17:00

Number Theory Seminar

Images of Galois representations in Hida families

UserJaclyn Lang (Universite Paris 13).

HouseMR13.

ClockTuesday 31 January 2017, 14:30-15:30

Junior Geometry Seminar

Calderon problem for Yang-Mills connections

UserMihajlo Cekić (DPMMS).

HouseMR13.

ClockFriday 27 January 2017, 15:00-16:00

Differential Geometry and Topology Seminar

Coherence and Kähler groups

UserPierre Py, Strasbourg & UNAM.

HouseMR13.

ClockWednesday 25 January 2017, 16:00-17:00

Number Theory Seminar

L-functions of curves

UserTim Dokchitser (University of Bristol).

HouseMR13.

ClockTuesday 24 January 2017, 14:30-15:30

Junior Geometry Seminar

Classifying spaces of categories and topological monoids

UserNils Prigge (DPMMS).

HouseMR13.

ClockFriday 02 December 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Surface subgroups of graphs of free groups.

UserHenry Wilton, Cambridge.

HouseMR13.

ClockWednesday 30 November 2016, 16:00-17:00

Number Theory Seminar

mu-ordinary Hasse invariants and the canonical filtration of a p-divisible group

UserValentin Hernandez (Paris 6).

HouseMR13.

ClockTuesday 29 November 2016, 14:30-15:30

Differential Geometry and Topology Seminar

Thurston eigenvalues for unbounded postcritically finite rational maps

UserHolly Krieger, Cambridge.

HouseMR13.

ClockWednesday 23 November 2016, 16:00-17:00

Number Theory Seminar

The nonabelian elliptic Fourier transform for unipotent representations of p-adic groups

UserDan Ciubotaru (University of Oxford).

HouseMR13.

ClockTuesday 22 November 2016, 14:30-15:30

Junior Geometry Seminar

Hamiltonian group actions on symplectic 6-manifolds

UserNick Lindsay (King's College London).

HouseMR13.

ClockFriday 18 November 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Applications of cellular E_2-algebras

UserOscar Randal-Williams, Cambridge.

HouseMR13.

ClockWednesday 16 November 2016, 16:00-17:00

Number Theory Seminar

On the Gross-Stark conjecture

UserMahesh Kakde (KCL).

HouseMR13.

ClockTuesday 15 November 2016, 14:30-15:30

Junior Geometry Seminar

Symplectic resolutions of Higgs Bundles

UserAndrea Tirelli (Imperial).

HouseMR13.

ClockFriday 11 November 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Stability of the geodesic ray transform in the presence of caustics

UserSean Holman, Manchester.

HouseMR13.

ClockWednesday 09 November 2016, 16:00-17:00

Junior Geometry Seminar

Geometry of mapping class groups

UserKatie Vokes (Warwick).

HouseMR13.

ClockFriday 04 November 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Polynomial-time Nielsen--Thurston type recognition

UserRichard Webb, Cambridge.

HouseMR13.

ClockWednesday 02 November 2016, 16:00-17:00

Number Theory Seminar

Representations of p-adic groups via geometric invariant theory

UserBeth Romano (University of Cambridge).

HouseMR13.

ClockTuesday 01 November 2016, 14:30-15:30

Junior Geometry Seminar

Being Vladimir Berkovich

UserLawrence Barrott (DPMMS).

HouseMR13.

ClockFriday 28 October 2016, 15:00-16:00

Differential Geometry and Topology Seminar

A remark on the Euler equations of hydrodynamics

UserKai Cieliebak, Augsburg.

HouseMR13.

ClockWednesday 26 October 2016, 16:00-17:00

Number Theory Seminar

Sansuc’s formula and Tate global duality (d’après Rosengarten).

UserBrian Conrad (Stanford University).

HouseMR13.

ClockTuesday 25 October 2016, 16:00-17:00

Number Theory Seminar

Companion points and locally analytic socle for GL(2)

UserYiwen Ding (Imperial College London).

HouseMR13.

ClockTuesday 25 October 2016, 14:30-15:30

Junior Geometry Seminar

String theory on K3 surfaces

UserDr Kenny Wong (DAMPT).

HouseMR13.

ClockFriday 21 October 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Holonomy perturbations and irreducible SL(2,C)-representations of homology 3-spheres

UserRaphael Zentner, Regensburg.

HouseMR13.

ClockWednesday 19 October 2016, 16:00-17:00

Number Theory Seminar

Patching and the completed homology of locally symmetric spaces.

UserJames Newton (King's College London).

HouseMR13.

ClockTuesday 18 October 2016, 14:30-15:30

Junior Geometry Seminar

The Alexander polynomial, its categorification and gluing

UserTom Hockenhull (Imperial).

HouseMR13.

ClockFriday 14 October 2016, 15:00-16:00

Differential Geometry and Topology Seminar

From Foliations to Contact Structures

UserJonathan Bowden, Munich.

HouseMR13.

ClockWednesday 12 October 2016, 16:00-17:00

Number Theory Seminar

Parity of Selmer ranks in quadratic twist families

UserAdam Morgan (KCL).

HouseMR13.

ClockTuesday 11 October 2016, 14:30-15:30

Number Theory Seminar

Euler systems and deformation of Galois representations

UserEric Urban (Colombia University).

HouseMR13.

ClockMonday 03 October 2016, 11:00-12:00

Junior Geometry Seminar

Application of Persistent Homology to Biological Networks

UserBernadette Stolz (Oxford).

HouseMR13.

ClockFriday 10 June 2016, 15:00-16:00

Junior Geometry Seminar

Causality in Lovelock theories of gravity

UserGiuseppe Papallo (Cambridge, DAMTP).

HouseMR13.

ClockFriday 03 June 2016, 15:00-16:00

Junior Geometry Seminar

Calibrated Geometry

UserKim Moore (Cambridge).

HouseMR13.

ClockFriday 27 May 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Concordance maps in knot Floer homology

UserMarco Marengon, Imperial.

HouseMR13.

ClockWednesday 25 May 2016, 16:00-17:00

Junior Geometry Seminar

Gluing asymptotically cylindrical Calabi-Yau threefolds: or, how seven dimensions are easier than six

UserTim Talbot (Cambridge).

HouseMR13.

ClockFriday 20 May 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Filtering the Heegaard-Floer contact invariant

UserAndy Wand, Glasgow.

HouseMR13.

ClockWednesday 18 May 2016, 16:00-17:00

Number Theory Seminar

An identity on class numbers of cubic rings

UserEvan O'Dorney (Cambridge).

HouseMR13.

ClockTuesday 17 May 2016, 14:15-15:15

Junior Geometry Seminar

Gromov-Witten invariants and point constraints

UserZhi Jin (Cambridge).

HouseMR13.

ClockFriday 13 May 2016, 15:00-16:00

Differential Geometry and Topology Seminar

C⁰-symplectic topology and the Arnold conjecture.

UserVincent Humiliere, Jussieu.

HouseMR13.

ClockWednesday 11 May 2016, 16:00-17:00

Junior Geometry Seminar

JSJ decompositions of groups

UserBen Barrett (Cambridge).

HouseMR13.

ClockFriday 06 May 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Homotopy theory and the space of metrics of positive scalar curvature

UserThomas Schick, Goettingen.

HouseMR13.

ClockWednesday 04 May 2016, 16:00-17:00

Number Theory Seminar

Systems of forms of the same degree

UserSimon Leo Rydin Myerson (University of Oxford).

HouseMR13.

ClockTuesday 03 May 2016, 14:15-15:15

Junior Geometry Seminar

On the wrapped Fukaya category of the 4-punctured sphere

UserClaudius Zibrowius (Cambridge).

HouseMR13.

ClockFriday 29 April 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Infinite loop spaces and positive scalar curvature in the presence of a fundamental group

UserJohannes Ebert, Muenster.

HouseMR13.

ClockWednesday 27 April 2016, 16:00-17:00

Junior Geometry Seminar

Introduction to anabelian geometry

UserAlexander Betts (Oxford).

HouseMR13.

ClockFriday 11 March 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Loops are loops

UserJake Rasmussen, Cambridge.

HouseMR13.

ClockWednesday 09 March 2016, 16:00-17:00

Junior Geometry Seminar

Calderon problem for connections

UserMihajlo Cekic (Cambridge).

HouseMR13.

ClockFriday 04 March 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Counting torus fibrations on a K3 surface

UserSimion Filip, Chicago.

HouseMR13.

ClockWednesday 02 March 2016, 16:00-17:00

Junior Geometry Seminar

Frobenius manifolds and isomonodromic families of connections

UserAnna Barbieri (University of Pavia).

HouseMR13.

ClockFriday 26 February 2016, 15:00-16:00

Differential Geometry and Topology Seminar

An "unlinked" Floer homology, and Poincaré surfaces.

UserBarney Bramham, Bochum.

HouseMR13.

ClockWednesday 24 February 2016, 16:00-17:00

Junior Geometry Seminar

Einstein structures on manifolds and orbifolds

UserChristian Lund (Cambridge).

HouseMR13.

ClockFriday 19 February 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Geometric Whitney problem: reconstruction of a manifold from a point cloud

UserMatti Lassas, Helsinki.

HouseMR13.

ClockWednesday 17 February 2016, 16:00-17:00

Junior Geometry Seminar

An introduction to knot contact homology

UserGeorgios Dimitroglou Rizell (Cambridge).

HouseMR13.

ClockFriday 12 February 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Rational homotopy theory of the little n-disks operads

UserThomas Willwacher, Zurich.

HouseMR13.

ClockWednesday 10 February 2016, 16:00-17:00

Junior Geometry Seminar

Generalised Geometry and Dorfman Brackets

UserCharlotte Kirchhoff-Lukat (Cambridge).

HouseMR13.

ClockFriday 05 February 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Veering Dehn Surgery

UserSaul Schleimer, Warwick.

HouseMR13.

ClockWednesday 03 February 2016, 16:00-17:00

Junior Geometry Seminar

Laurent phenomenon and symplectic cohomology

UserDmitry Tonkonog (Cambridge).

HouseMR13.

ClockFriday 29 January 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Quasicircles of dimension 1+k^2 do not exist

UserOleg Ivrii, Helsinki.

HouseMR13.

ClockWednesday 27 January 2016, 16:00-17:00

Number Theory Seminar

Irrationality proofs, moduli spaces, and dinner parties

UserFrancis Brown (University of Oxford).

HouseMR13.

ClockTuesday 26 January 2016, 14:15-15:15

Junior Geometry Seminar

The Auroux-Kontsevich-Seidel criterion

UserJack Smith (Cambridge).

HouseMR13.

ClockFriday 22 January 2016, 15:00-16:00

Differential Geometry and Topology Seminar

Fixed point theorems for holomorphic maps on Teichmueller spaces and beyond

UserStergios Antonakoudis, Cambridge.

HouseMR13.

ClockWednesday 20 January 2016, 16:00-17:00

Number Theory Seminar

Fourier coefficients of Siegel modular forms and applications

UserAbhishek Saha (University of Bristol).

HouseMR13.

ClockTuesday 19 January 2016, 14:15-15:15

Junior Geometry Seminar

Homological Stability of Moduli Spaces of High Dimensional Manifolds

UserNina Friedrich (Cambridge).

HouseMR13.

ClockFriday 15 January 2016, 15:00-16:00

Junior Geometry Seminar

Symplectic reduction and stability of points

UserRuadhai Dervan (Cambridge).

HouseMR13.

ClockFriday 04 December 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Geometry of the moduli space of abelian differentials

UserUrsula Hamenstadt, Bonn.

HouseMR13.

ClockWednesday 02 December 2015, 16:00-17:00

Number Theory Seminar

Additive problems and exponential sums over smooth numbers

UserAdam Harper (University of Cambridge).

HouseMR13.

ClockTuesday 01 December 2015, 14:15-15:15

Junior Geometry Seminar

In quest for a non-formal G_2 manifold

UserDominic Wallis (Bath University).

HouseMR13.

ClockFriday 27 November 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Tight contact structures on connected sums need not be contact connected sums

UserChris Wendl, UCL.

HouseMR13.

ClockWednesday 25 November 2015, 16:00-17:00

Number Theory Seminar

Commensurability of automorphism groups, and number theoretic applications

UserAlex Bartel (Warwick University).

HouseMR13.

ClockTuesday 24 November 2015, 14:15-15:15

Junior Geometry Seminar

Cobordism maps in link Floer homology and reduced Khovanov homology

UserMarco Marengon (Imperial College).

HouseMR13.

ClockFriday 20 November 2015, 15:00-16:00

Differential Geometry and Topology Seminar

On profinite properties of 3-manifolds.

UserMichel Boileau, Aix-Marseille.

HouseMR13.

ClockWednesday 18 November 2015, 16:00-17:00

Number Theory Seminar

Serre weights and wild ramification in two-dimensional Galois representations

UserFred Diamond (KCL).

HouseMR13.

ClockTuesday 17 November 2015, 14:15-15:15

Junior Geometry Seminar

An introduction to Ricci solitons

UserAlejandro Betancourt (Oxford).

HouseMR13.

ClockFriday 13 November 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Resonance for loop homology of spheres

UserHans-Bert Rademacher, Leipzig.

HouseMR13.

ClockWednesday 11 November 2015, 16:00-17:00

Number Theory Seminar

Arthur's multiplicity formula for automorphic representations of certain inner forms of special orthogonal and symplectic groups

UserOlivier Taïbi (Imperial College).

HouseMR13.

ClockTuesday 10 November 2015, 14:15-15:15

Junior Geometry Seminar

"O Volvox, how dost thou turn thyself inside out?"

UserPierre Haas (DAMTP).

HouseMR13.

ClockFriday 06 November 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Resolving isolated singularities of Kahler constant scalar curvature compact and ALE orbifolds

UserClaudio Arezzo, ICTP.

HouseMR13.

ClockWednesday 04 November 2015, 16:00-17:00

Number Theory Seminar

Parabolic induction and extensions

UserJulien Hauseux (KCL).

HouseMR13.

ClockTuesday 03 November 2015, 14:15-15:15

Junior Geometry Seminar

Geodesic networks in the Sphere

UserNicolau Sarquis (Imperial College).

HouseMR13.

ClockFriday 30 October 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Hierarchical hyperbolicity

UserMark Hagen, Cambridge.

HouseMR13.

ClockWednesday 28 October 2015, 16:00-17:00

Number Theory Seminar

Overconvergent modular forms and perfectoid Shimura curves

UserPrzemyslaw Chojecki (University of Oxford).

HouseMR13.

ClockTuesday 27 October 2015, 14:15-15:15

Junior Geometry Seminar

Periods in the classical and super setting

UserGiulio Codogni (University of Pavia and University Roma Tre).

HouseMR13.

ClockFriday 23 October 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Contact topology from the Legendrian viewpoint

UserRoger Casals, MIT.

HouseMR13.

ClockWednesday 21 October 2015, 16:00-17:00

Number Theory Seminar

Eigenvarieties for non-cuspidal Siegel modular forms

UserGiovanni Rosso (University of Cambridge).

HouseMR13.

ClockTuesday 20 October 2015, 14:15-15:15

Junior Geometry Seminar

Hodge theory for curves

UserThomas Prince (Imperial College).

HouseMR13.

ClockFriday 16 October 2015, 15:00-16:00

Number Theory Seminar

Ranks of quadratic twists of elliptic curves (Please note change in time)

UserTom Fisher (Cambridge) / Andrew Granville (UCL).

HouseMR13.

ClockTuesday 13 October 2015, 14:45-15:45

Junior Geometry Seminar

Logarithmic geometry

UserZhi Jin (University of Cambridge).

HouseMR13.

ClockFriday 12 June 2015, 15:00-16:00

Junior Geometry Seminar

Introduction to homological stability

UserNina Friedrich (University of Cambridge).

HouseMR13.

ClockFriday 05 June 2015, 15:00-16:00

Junior Geometry Seminar

Around the Cone Conjecture

UserDiletta Martinelli (Imperial).

HouseMR13.

ClockFriday 29 May 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Floer simple manifolds and L-space intervals

UserSarah Rasmussen, Cambridge.

HouseMR13.

ClockWednesday 27 May 2015, 16:00-17:00

Number Theory Seminar

The average elliptic curve has few integral points

UserLevent Alpoge (Cambridge).

HouseMR13.

ClockTuesday 26 May 2015, 16:15-17:15

Differential Geometry and Topology Seminar

Wise's w-cycle conjecture and homological coherence for one-relator groups

UserLars Louder, UCL.

HouseMR13.

ClockWednesday 20 May 2015, 16:00-17:00

Number Theory Seminar

Transcendental Brauer-Manin obstructions on Kummer surfaces

UserRachel Newton (MPIM).

HouseMR13.

ClockTuesday 19 May 2015, 16:15-17:15

Junior Geometry Seminar

An introduction to Floer simple manifolds, taut foliations and a possible connection between them

UserTom Brown (University of Cambridge).

HouseMR13.

ClockFriday 15 May 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Involutive Heegaard Floer homology and new correction terms

UserCiprian Manolescu, UCLA.

HouseMR13.

ClockWednesday 13 May 2015, 16:00-17:00

Number Theory Seminar

Analytic continuation on some unitary Shimura varieties

UserStéphane Bijakowski (Paris 13).

HouseMR13.

ClockTuesday 12 May 2015, 16:15-17:15

Junior Geometry Seminar

Axial Discs on Homogeneous Lagrangians

UserJack Smith (University of Cambridge).

HouseMR13.

ClockFriday 08 May 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Recurrence on infinite cyclic coverings - CANCELLED

UserAlbert Fathi, ENS Lyon.

HouseMR13.

ClockWednesday 06 May 2015, 16:00-17:00

Number Theory Seminar

Shimura varieties and complex conjugation

UserLucio Guerberoff (UCL).

HouseMR13.

ClockTuesday 05 May 2015, 16:15-17:15

Junior Geometry Seminar

Boundaries of hyperbolic groups

UserBen Barrett (Cambridge).

HouseMR13.

ClockFriday 01 May 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Inessential Brown-Peterson homology and bordism of elementary abelian groups

UserBernhard Hanke, University of Augsburg.

HouseMR13.

ClockWednesday 29 April 2015, 16:00-17:00

Number Theory Seminar

An interplay between the p-parts of the Tate-Shafarevich group

UserVladimir Dokchitser (Warwick University).

HouseMR13.

ClockTuesday 28 April 2015, 16:15-17:15

Differential Geometry and Topology Seminar

Title to be confirmed

UserSarah Rasmussen, Cambridge.

HouseMR13.

ClockTuesday 21 April 2015, 16:00-17:00

Junior Geometry Seminar

Limiting Carleman weights and related inverse problems

UserMihajlo Cekic (Cambridge).

HouseMR13.

ClockFriday 13 March 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Formality of symplectic mapping tori

UserMarisa Fernandez, EHU, Spain.

HouseMR13.

ClockWednesday 11 March 2015, 16:00-17:00

Number Theory Seminar

Non-commutative q-expansions

UserMahesh Kakde (King's College London).

HouseMR13.

ClockTuesday 10 March 2015, 16:15-17:15

Junior Geometry Seminar

The Alexander polynomial as a Reshetikhin-Turaev invariant

UserJonathan Grant (Durham).

HouseMR13.

ClockFriday 06 March 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Cycles in moduli spaces of graphs

UserKaren Vogtmann, Cornell.

HouseMR13.

ClockWednesday 04 March 2015, 16:00-17:00

Number Theory Seminar

The plectic Taniyama group

UserChris Blake (University of Cambridge).

HouseMR13.

ClockTuesday 03 March 2015, 16:15-17:15

Junior Geometry Seminar

Topological Methods in Contact Dynamics

UserAlexandru Cioba (UCL).

HouseMR13.

ClockFriday 27 February 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Teichmüller curves in genus three and unlikely intersections

UserMartin Moeller, MPI & Frankfurt.

HouseMR13.

ClockWednesday 25 February 2015, 16:00-17:00

Number Theory Seminar

The what of p-adic L-functions

UserDavid Hansen (Columbia University).

HouseMR13.

ClockTuesday 24 February 2015, 16:15-17:15

Junior Geometry Seminar

The moduli space of Ricci flat Kähler metrics

UserChristian Lund (Cambridge).

HouseMR13.

ClockFriday 20 February 2015, 15:00-16:00

Differential Geometry and Topology Seminar

L-spaces versus non-left-orderability for graph manifolds

UserLiam Watson, Glasgow.

HouseMR13.

ClockWednesday 18 February 2015, 16:00-17:00

Number Theory Seminar

L-functions as distributions

UserAndrew Booker (University of Bristol).

HouseMR13.

ClockTuesday 17 February 2015, 16:15-17:15

Junior Geometry Seminar

Stability of twisted constant scalar curvature Kähler metrics

UserRuadhai Dervan (University of Cambridge).

HouseMR13.

ClockFriday 13 February 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Sums of excursions along random Teichmuller geodesics and volume asymptotics in the moduli space of quadratic differentials

UserVaibhav Gadre, Warwick.

HouseMR13.

ClockWednesday 11 February 2015, 16:00-17:00

Number Theory Seminar

Euler systems and the Birch--Swinnerton-Dyer conjecture

UserSarah Zerbes (University College London).

HouseMR13.

ClockTuesday 10 February 2015, 16:15-17:15

Junior Geometry Seminar

Deformations of link homologies

UserPaul Wedrich (Cambridge).

HouseMR13.

ClockFriday 06 February 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Lagrangian unknottedness in the cotangent bundle of a torus and applications

UserGeorgios Dimitroglou Rizell, Cambridge.

HouseMR13.

ClockWednesday 04 February 2015, 16:00-17:00

Number Theory Seminar

Asymptotic Growth of Torsion Homology of Arithmetic Hyperbolic 3-Manifolds

UserHaluk Sengun (Sheffield University).

HouseMR13.

ClockTuesday 03 February 2015, 16:15-17:15

Junior Geometry Seminar

Gromov-Witten invariants in Algebraic Geometry

UserLawrence Barrott (Cambridge).

HouseMR13.

ClockFriday 30 January 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Categorified colored HOMFLY invariants of rational tangles

UserPaul Wedrich, Cambridge.

HouseMR13.

ClockWednesday 28 January 2015, 16:00-17:00

Number Theory Seminar

Stark points and p-adic iterated integrals attached to modular forms of weight one

UserAlan Lauder (University of Oxford).

HouseMR13.

ClockTuesday 27 January 2015, 16:15-17:15

Junior Geometry Seminar

Grassmannians and Period Mappings in Derived Algebraic Geometry

UserCarmelo Di Natale (Cambridge).

HouseMR13.

ClockFriday 23 January 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Towards homological mirror symmetry for hypersurfaces in the algebraic torus

UserDenis Auroux, Berkeley and l'IHP.

HouseMR13.

ClockWednesday 21 January 2015, 16:00-17:00

Number Theory Seminar

Hasse principle for Kummer varieties (joint work with Yonatan Harpaz)

UserAlexei Skorobogatov (Imperial College).

HouseMR13.

ClockTuesday 20 January 2015, 16:15-17:15

Junior Geometry Seminar

An introduction to the LMMP in positive characteristic

UserJoe Waldron (Cambridge).

HouseMR13.

ClockFriday 16 January 2015, 15:00-16:00

Differential Geometry and Topology Seminar

Family Floer cohomology

UserMohammed Abouzaid, Columbia.

HouseMR13.

ClockWednesday 14 January 2015, 16:00-17:00

Junior Geometry Seminar

Alexander polynomials​ for tangles

UserClaudius Zibrowius (Cambridge).

HouseMR13.

ClockFriday 12 December 2014, 15:00-16:00

Junior Geometry Seminar

The non-existence of a Kähler-Einstein metric on CP^2 # (- CP^2) via toric geometry

UserLars Sektnan (Imperial).

HouseMR13.

ClockFriday 05 December 2014, 15:00-16:00

Differential Geometry and Topology Seminar

No seminar scheduled

UserThe Invisible Man, Iping.

HouseMR13.

ClockWednesday 03 December 2014, 16:00-17:00

Junior Geometry Seminar

Analytic and algebraic aspects of moduli problems

UserAnton Isopoussu.

HouseMR13.

ClockFriday 28 November 2014, 15:00-16:00

Differential Geometry and Topology Seminar

The Crowley-Nordström invariant for G2 manifolds

UserSebastian Goette, Freiburg.

HouseMR13.

ClockWednesday 26 November 2014, 16:00-17:00

Number Theory Seminar

Bloch-Kato conjecture for Asai representation

UserTobias Berger (University of Sheffield).

HouseMR13.

ClockTuesday 25 November 2014, 16:15-17:15

Junior Geometry Seminar

An introduction to sutured Floer homology

UserMarco Marengon (Imperial).

HouseMR13.

ClockFriday 21 November 2014, 15:00-16:00

Differential Geometry and Topology Seminar

Alternating knots with unknotting number one

UserDuncan McCoy, Glasgow.

HouseMR13.

ClockWednesday 19 November 2014, 16:00-17:00

Number Theory Seminar

p-adic cohomology over local fields of characteristic p

UserChris Lazda (Imperial College).

HouseMR13.

ClockTuesday 18 November 2014, 16:15-17:15

Junior Geometry Seminar

Distinguishing Clifford and Chekanov Lagrangian tori in $\C^2$ and $\CP^2$ via count of J-holomorphic discs.

UserRenato Vianna (Cambridge).

HouseMR13.

ClockFriday 14 November 2014, 15:00-16:00

Differential Geometry and Topology Seminar

The complex geometry of Teichmüller spaces and symmetric domains

UserStergios Antonakoudis, Cambridge.

HouseMR13.

ClockWednesday 12 November 2014, 16:00-17:00

Number Theory Seminar

Moduli of mod p Galois representations

UserToby Gee (Imperial College).

HouseMR13.

ClockTuesday 11 November 2014, 16:15-17:15

Junior Geometry Seminar

Mirror symmetry and cluster algebra

UserMandy Cheung (Cambridge).

HouseMR13.

ClockFriday 07 November 2014, 14:00-15:00

Differential Geometry and Topology Seminar

Distinguishing 3-manifolds by their finite covers

UserHenry Wilton, Cambridge.

HouseMR13.

ClockWednesday 05 November 2014, 16:00-17:00

Number Theory Seminar

Gaps between primes

UserJames Maynard (Oxford University).

HouseMR13.

ClockTuesday 04 November 2014, 16:15-17:15

Junior Geometry Seminar

Gromov-Hausdorff limit of smooth projective varieties

UserYoshinori Hashimoto (UCL).

HouseMR13.

ClockFriday 31 October 2014, 15:00-16:00

Differential Geometry and Topology Seminar

On exotic Lagrangian tori in the complex projective plane

UserRenato Vianna, Cambridge.

HouseMR13.

ClockWednesday 29 October 2014, 16:00-17:00

Number Theory Seminar

Anticyclotomic p-adic heights on elliptic curves

UserJennifer Balakrishnan (Oxford University).

HouseMR13.

ClockTuesday 28 October 2014, 16:15-17:15

Differential Geometry and Topology Seminar

X-ray transform and lens rigidity on manifolds with hyperbolic trapped set

UserColin Guillarmou, ENS Paris.

HouseMR13.

ClockWednesday 22 October 2014, 16:00-17:00

Number Theory Seminar

Plectic cohomology of Shimura varieties

UserTony Scholl (University of Cambridge).

HouseMR13.

ClockTuesday 21 October 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Modular symbols, class numbers, and the high-dimensional cohomology of SL_n(O_K)

UserAndy Putman, Rice.

HouseMR13.

ClockWednesday 15 October 2014, 16:00-17:00

Number Theory Seminar

Modularity and the Fermat Equation over Real Quadratic Fields

UserSamir Siksek (University of Warwick).

HouseMR13.

ClockTuesday 14 October 2014, 16:15-17:15

Number Theory Seminar

Cohen-Lenstra heuristic revisited

UserAlex Bartel (Warwick).

HouseMR13.

ClockTuesday 03 June 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Knot Floer homologies

UserAndras Stipsicz, Budapest.

HouseMR13.

ClockWednesday 28 May 2014, 16:00-17:00

Number Theory Seminar

Regularized theta lifts and currents on products of Shimura curves

UserLuis Garcia (Imperial).

HouseMR13.

ClockTuesday 27 May 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Classifying 3-dimensional TQFTs via generators and relations.

UserChris Schommer-Pries, MPI Bonn.

HouseMR13.

ClockWednesday 21 May 2014, 16:00-17:00

Number Theory Seminar

Selmer groups of elliptic curves in degree p extensions

UserJulio Brau (Cambridge).

HouseMR13.

ClockTuesday 20 May 2014, 16:15-17:15

Number Theory Seminar

Arthur-Selberg Trace Formula and Endoscopy

UserJean-Pierre Labesse (Institut de Mathématiques de Luminy).

HouseMR13.

ClockTuesday 20 May 2014, 14:30-15:30

Differential Geometry and Topology Seminar

Floer cohomology of the Chiang Lagrangian

UserJonny Evans, UCL.

HouseMR13.

ClockWednesday 14 May 2014, 16:00-17:00

Number Theory Seminar

Darmon points for number fields of mixed signature

UserMarc Masdeu (Warwick).

HouseMR13.

ClockTuesday 13 May 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Commuting symplectomorphisms and Dehn twists in divisors

UserDmitry Tonkonog, Cambridge.

HouseMR13.

ClockWednesday 07 May 2014, 16:00-17:00

Number Theory Seminar

Automorphic forms mod p on the Z_p-extension of Q, a direct construction of base change, and Iwasawa theory

UserLaurent Clozel (Paris-Sud).

HouseMR13.

ClockTuesday 06 May 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Free versus locally free Kleinian groups.

UserJuan Souto, Rennes.

HouseMR13.

ClockWednesday 30 April 2014, 16:00-17:00

Number Theory Seminar

Theta lifts and evidence for paramodular conjecture

UserTobias Berger (Sheffield).

HouseMR13.

ClockTuesday 29 April 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Mirror symmetry without localization.

UserTom Coates, Imperial College.

HouseMR13.

ClockWednesday 23 April 2014, 16:00-17:00

Differential Geometry and Topology Seminar

Gauge theory on G2–manifolds

Note atypical time

UserThomas Walpuski, Imperial College.

HouseMR13.

ClockWednesday 12 March 2014, 15:45-16:45

Number Theory Seminar

Effective proof of the theorem of André on the complex multiplication points on curves

UserYuri Bilu (Bordeaux).

HouseMR13.

ClockTuesday 11 March 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Hyperbolic inverse problems on a Riemannian manifold

UserLauri Oksanen, UCL.

HouseMR13.

ClockWednesday 05 March 2014, 16:00-17:00

Number Theory Seminar

A non-abelian Kummer congruence for L-functions of CM elliptic curves

UserDohyeong Kim.

HouseMR13.

ClockTuesday 04 March 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Maps between mapping class groups and their subgroups

UserMartin Bridson, Oxford.

HouseMR13.

ClockWednesday 26 February 2014, 16:00-17:00

Number Theory Seminar

Quadratic twists of elliptic curves

UserJohn Coates (Cambridge).

HouseMR13.

ClockTuesday 25 February 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Symplectic magnetic fields on the two-sphere

UserGabriele Benedetti, Cambridge.

HouseMR13.

ClockWednesday 19 February 2014, 16:00-17:00

Number Theory Seminar

Completely faithful Selmer groups over GL(2)-extensions

UserGergely Zábrádi (Eötvös Loránd University).

HouseMR13.

ClockTuesday 18 February 2014, 16:15-17:15

Differential Geometry and Topology Seminar

The virtual fibring theorem for 3-manifolds

UserStefan Friedl, Regensburg.

HouseMR13.

ClockWednesday 12 February 2014, 16:00-17:00

Number Theory Seminar

Height of units and the cyclotomic Z_p-extension of Q

UserTakayuki Morisawa (Keio University).

HouseMR13.

ClockTuesday 11 February 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Chaotic properties of locally Hamiltonian flows on surfaces and their extensions

UserCorinna Ulcigrai, Bristol.

HouseMR13.

ClockWednesday 05 February 2014, 16:00-17:00

Number Theory Seminar

Coleman integrals, p-adic heights, and integral points on hyperelliptic curves

UserJennifer Balakrishnan (Oxford).

HouseMR13.

ClockTuesday 04 February 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Circle invariant definite connection and symplectic Fano six-manifolds

UserJoel Fine, Bruxelles.

HouseMR13.

ClockWednesday 29 January 2014, 16:00-17:00

Number Theory Seminar

p-adic Hodge theory in rigid analytic families

UserRebecca Bellovin (Imperial College London).

HouseMR13.

ClockTuesday 28 January 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Uniqueness of the contact structure approximating a foliation

UserThomas Vogel, MPI Bonn.

HouseMR13.

ClockWednesday 22 January 2014, 16:00-17:00

Number Theory Seminar

Unlikely intersections in Shimura varieties and abelian varieties

UserMartin Orr (UCL).

HouseMR13.

ClockTuesday 21 January 2014, 16:15-17:15

Differential Geometry and Topology Seminar

Lagrangian tori in four-dimensional Milnor fibres

UserAilsa Keating, MIT.

HouseMR13.

ClockWednesday 15 January 2014, 16:00-17:00

Number Theory Seminar

E_6 and the arithmetic of some non-hyperelliptic curves

UserJack Thorne (Harvard).

HouseMR13.

ClockWednesday 18 December 2013, 16:00-17:00

Number Theory Seminar

The arithmetic of hyperelliptic curves

UserBenedict Gross (Harvard).

HouseMR13.

ClockWednesday 18 December 2013, 14:30-15:30

Differential Geometry and Topology Seminar

Equivariant Lagrangian branes and representations

UserYankl Lekili, KCL.

HouseMR13.

ClockWednesday 04 December 2013, 16:00-17:00

Number Theory Seminar

The number of conics in a family which contain a rational point

UserDaniel Loughran (Bristol).

HouseMR13.

ClockTuesday 03 December 2013, 16:15-17:15

Differential Geometry and Topology Seminar

Knot contact homology and topological strings

UserTobias Ekholm, Uppsala.

HouseMR13.

ClockWednesday 27 November 2013, 16:00-17:00

Number Theory Seminar

G-valued flat deformations and local models

UserBrandon Levin (IAS, Princeton).

HouseMR13.

ClockTuesday 26 November 2013, 16:15-17:15

Differential Geometry and Topology Seminar

An analogue of the curve complex for a right-angled Artin group.

UserHenry Wilton, UCL.

HouseMR13.

ClockWednesday 20 November 2013, 16:00-17:00

Number Theory Seminar

A Deuring criterion for abelian varieties

UserChris Blake (Cambridge).

HouseMR13.

ClockTuesday 19 November 2013, 16:15-17:15

Differential Geometry and Topology Seminar

Homology of curves and surfaces in closed hyperbolic 3-manifolds

UserVlad Markovic, Cambridge.

HouseMR13.

ClockWednesday 13 November 2013, 14:15-15:15

Number Theory Seminar

Euler systems for modular forms

UserSarah Zerbes (UCL).

HouseMR13.

ClockTuesday 12 November 2013, 16:15-17:15

Differential Geometry and Topology Seminar

J-holomorphic foliations and embeddings of polydisks

UserSam Lisi, Nantes.

HouseMR13.

ClockWednesday 06 November 2013, 16:00-17:00

Number Theory Seminar

Sharp bounds for moments of the Riemann zeta function

UserAdam Harper (Cambridge).

HouseMR13.

ClockTuesday 05 November 2013, 16:15-17:15

Differential Geometry and Topology Seminar

Simplicial volume and bounded cohomology

UserMichelle Bucher-Karlsson, Geneva.

HouseMR13.

ClockWednesday 30 October 2013, 16:00-17:00

Number Theory Seminar

The integral Bernstein center for GL(n)

UserDavid Helm (Imperial).

HouseMR13.

ClockTuesday 29 October 2013, 16:15-17:15

Differential Geometry and Topology Seminar

Desingularisation of extremal metrics and minimal Lagrangians

UserOlivier Biquard, ENS Paris.

HouseMR13.

ClockWednesday 23 October 2013, 16:00-17:00

Number Theory Seminar

Elliptic curves over real quadratic fields are modular

UserSamir Siksek (Warwick).

HouseMR13.

ClockTuesday 22 October 2013, 16:15-17:15

Differential Geometry and Topology Seminar

Infinite loop spaces and positive scalar curvature

UserOscar Randal-Williams, Cambridge.

HouseMR13.

ClockWednesday 16 October 2013, 16:00-17:00

Number Theory Seminar

Computational aspects of the proof of Goldbach's Ternary Conjecture

UserDavid Platt (Bristol).

HouseMR13.

ClockTuesday 15 October 2013, 16:15-17:15

Differential Geometry and Topology Seminar

On the Fukaya category of a Fano hypersurface in projective space

UserNick Sheridan, IAS.

HouseMR13.

ClockWednesday 24 July 2013, 16:00-17:00

Number Theory Seminar

An analogue of Washington's Theorem for elliptic curves with complex multiplication

UserJack Lamplugh (Cambridge).

HouseMR13.

ClockTuesday 11 June 2013, 16:15-17:15

Number Theory Seminar

Langlands' automorphic transfer and non-linear Poisson Formulas

UserLaurent Lafforgue (IHES).

HouseMR13.

ClockTuesday 04 June 2013, 16:15-17:15

Cambridge Centre for Analysis talks

Geometric Mechanics & Symmetry: From Finite to Infinite Dimensions short course - day 5

Course notes available from http://www.maths.cam.ac.uk/postgrad/cca/files/darrylholmrevised.pdf

UserProfessor D.D.Holm, Imperial College London.

HouseMR13.

ClockFriday 31 May 2013, 15:00-17:00

Differential Geometry and Topology Seminar

Floer homology and the triangulation conjecture

Note unusual day and time!

UserCiprian Manolescu, UCLA.

HouseMR13.

ClockFriday 31 May 2013, 14:00-15:00

Cambridge Centre for Analysis talks

Geometric Mechanics & Symmetry: From Finite to Infinite Dimensions short course - day 4

Course notes available from http://www.maths.cam.ac.uk/postgrad/cca/files/darrylholmrevised.pdf

UserProfessor D.D.Holm, Imperial College London.

HouseMR13.

ClockThursday 30 May 2013, 15:30-17:30

Differential Geometry and Topology Seminar

Boundary and lens rigidity and tensor tomography

UserGunther Uhlmann, University of Washington.

HouseMR13.

ClockWednesday 29 May 2013, 16:00-17:00

Number Theory Seminar

Some structure of character sums

UserJonathan Bober (Bristol).

HouseMR13.

ClockTuesday 28 May 2013, 16:15-17:15

Differential Geometry and Topology Seminar

Unlinking and unknottedness of monotone Lagrangian submanifolds

UserJonny Evans, UCL.

HouseMR13.

ClockWednesday 22 May 2013, 16:00-17:00

Number Theory Seminar

Visibility of Tate-Shafarevich groups in abelian surfaces and abelian threefolds

UserTom Fisher (Cambridge).

HouseMR13.

ClockTuesday 21 May 2013, 16:15-17:15

Differential Geometry and Topology Seminar

Defining a 'Fukaya category' of (derived) Lagrangians in a complex symplectic manifold using perverse sheaves

UserDominic Joyce, Oxford.

HouseMR13.

ClockWednesday 15 May 2013, 16:00-17:00

Number Theory Seminar

Local-global compatibility in the p-adic Langlands program for unitary groups

UserPrzemyslaw Chojecki (Jussieu).

HouseMR13.

ClockTuesday 14 May 2013, 16:15-17:15

Number Theory Seminar

Congruences in noncommutative Iwasawa theory and applications

UserMahesh Kakde (King's College London).

HouseMR13.

ClockTuesday 14 May 2013, 14:30-15:30

ok261's list

Unsound ordinals

UserA.R.D. Mathias.

HouseMR13.

ClockMonday 13 May 2013, 11:00-12:00

mb139's list

Crystal bases, probability measures on path spaces, variations on the theme of path integrals for quantum mechanics.

UserMarj Batchelor, DPMMS.

HouseMR13.

ClockMonday 13 May 2013, 11:00-12:00

Differential Geometry and Topology Seminar

Spin(7)-instantons, the Bogomolov inequality and stable bundles on abelian 4-folds.

UserVicente Munoz, Madrid.

HouseMR13.

ClockWednesday 08 May 2013, 16:00-17:00

Number Theory Seminar

Analytic continuation of Hilbert modular forms and applications to modularity

UserPayman Kassaei (King's College London).

HouseMR13.

ClockTuesday 07 May 2013, 16:15-17:15

Differential Geometry and Topology Seminar

Structure of the colored HOMFLY knot homology

UserMarko Stosic, Lisbon.

HouseMR13.

ClockWednesday 01 May 2013, 16:00-17:00

Differential Geometry and Topology Seminar

Spectral rigidity and invariant distributions on Anosov surfaces

UserGabriel Paternain, Cambridge.

HouseMR13.

ClockWednesday 13 March 2013, 16:00-17:00

Differential Geometry and Topology Seminar

Complex line arrangements and polyhedral metrics

UserDima Panov, KCL.

HouseMR13.

ClockWednesday 06 March 2013, 16:00-17:00

Differential Geometry and Topology Seminar

A new invariant of G2 structures

UserDiarmuid Crowley, Max Planck Bonn.

HouseMR13.

ClockWednesday 27 February 2013, 16:00-17:00

Differential Geometry and Topology Seminar

Towards a vanishing theorem in bounded cohomology of Lie groups

UserAndreas Ott, Cambridge.

HouseMR13.

ClockWednesday 20 February 2013, 16:00-17:00

Differential Geometry and Topology Seminar

A flexibility result in high-dimensional contact topology

UserKlaus Niederkruger, Toulouse.

HouseMR13.

ClockWednesday 13 February 2013, 16:00-17:00

Differential Geometry and Topology Seminar

Contact manifolds with symplectomorphic symplectizations

UserSylvain Courte, ENS Lyon.

HouseMR13.

ClockWednesday 06 February 2013, 16:00-17:00

Differential Geometry and Topology Seminar

The Hele-Shaw flow and the moduli of holomorphic discs

UserJulius Ross, Cambridge.

HouseMR13.

ClockWednesday 30 January 2013, 16:00-17:00

Differential Geometry and Topology Seminar

Dehn twists and free subgroups of the symplectic mapping class group

UserAilsa Keating, MIT.

HouseMR13.

ClockWednesday 16 January 2013, 16:00-17:00

Part III Seminar Series Michaelmas 2012

Part III Seminars (Category Theory and Logic)

UserPart III students.

HouseMR13.

ClockFriday 30 November 2012, 14:00-17:15

Part III Seminar Series Michaelmas 2012

Part III Seminars (Algebraic Geometry)

UserPart III students.

HouseMR13.

ClockThursday 29 November 2012, 14:00-18:00

Differential Geometry and Topology Seminar

Naturality of Heegaard Floer homology

UserAndras Juhasz, Imperial College.

HouseMR13.

ClockWednesday 28 November 2012, 16:00-17:00

Number Theory Seminar

p-adic Geometric Langlands

UserAlexander Paulin (King's College London).

HouseMR13.

ClockTuesday 27 November 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Collapsing Riemannian manifolds and stability of inverse problems

UserYaroslav Kurylev, UCL.

HouseMR13.

ClockWednesday 21 November 2012, 16:00-17:00

Number Theory Seminar

What is a mod l Langlands correspondence for GL_n(Q_p) ?

UserJean-Francois Dat (Jussieu).

HouseMR13.

ClockTuesday 20 November 2012, 14:30-15:30

Differential Geometry and Topology Seminar

The "Mumford conjecture" package, and applications

UserOscar Randal-Williams, Cambridge.

HouseMR13.

ClockWednesday 14 November 2012, 16:00-17:00

Number Theory Seminar

Central values of modular form L-functions

UserBob Hough (Cambridge).

HouseMR13.

ClockTuesday 13 November 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Min-max theory and the energy of links

UserAndre Neves, Imperial College.

HouseMR13.

ClockWednesday 07 November 2012, 16:00-17:00

Number Theory Seminar

Representation zeta functions

UserAlexander Stasinski (Durham).

HouseMR13.

ClockTuesday 06 November 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Morse 2-functions and trisections of 4-manifolds

UserRob Kirby, Berkeley.

HouseMR13.

ClockWednesday 31 October 2012, 16:00-17:00

Number Theory Seminar

Studying L-functions via the trace formula

UserPaul-James White (Oxford).

HouseMR13.

ClockTuesday 30 October 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Fibrant symplectic homology and the nearby Lagrangian conjecture

UserThomas Kragh, Uppsala.

HouseMR13.

ClockWednesday 24 October 2012, 16:00-17:00

Number Theory Seminar

Towards the cohomogical construction of Breuil-Kisin modules

UserNicolas Ojeda Bar (Cambridge).

HouseMR13.

ClockTuesday 23 October 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Cohomological dimension and engulfing

UserWill Cavendish, Oxford.

HouseMR13.

ClockWednesday 17 October 2012, 16:00-17:00

Number Theory Seminar

Classicality for overconvergent eigenforms on some Shimura varieties

UserChristian Johansson (Imperial).

HouseMR13.

ClockTuesday 16 October 2012, 14:30-15:30

Number Theory Seminar

Generalised Eichler-Shimura relations and cohomology of (some) Shimura varieties

UserJan Nekovar (Jussieu).

HouseMR13.

ClockTuesday 09 October 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Local audibility of a hyperbolic metric

UserVladimir Sharafutdinov, Novosibirsk.

HouseMR13.

ClockFriday 17 August 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Disjoint Lagrangian spheres

Note exceptional day and time!

UserPaul Seidel, MIT.

HouseMR13.

ClockFriday 15 June 2012, 10:30-11:30

Number Theory Seminar

Orthogonality of the Mobius function to zero-entropy flows

UserJianya Liu (Shandong).

HouseMR13.

ClockTuesday 12 June 2012, 14:30-15:30

Number Theory Seminar

Discriminants of wild extensions

UserHendrik Lenstra (Leiden).

HouseMR13.

ClockThursday 07 June 2012, 14:30-15:30

Differential Geometry and Topology Seminar

On the rigidity of convex billiards

UserAlfonso Sorrentino, Cambridge.

HouseMR13.

ClockWednesday 30 May 2012, 16:00-17:00

Number Theory Seminar

Reductions of local Galois representations arising from Hilbert modular forms

UserFred Diamond (Kings College London).

HouseMR13.

ClockTuesday 29 May 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Homotopy of codimension one foliations on 3-manifolds

UserHelene Eynard, Jussieu.

HouseMR13.

ClockWednesday 23 May 2012, 16:00-17:00

Junior Algebra and Number Theory seminar

Decidability aspects of computing spectral measures

CANCELLED

UserLukasz Grabowski (Imperial).

HouseMR13.

ClockFriday 18 May 2012, 15:00-16:00

Differential Geometry and Topology Seminar

Twistor surfaces

UserSimon Salamon, King's College London.

HouseMR13.

ClockWednesday 16 May 2012, 16:00-17:00

Number Theory Seminar

The Buzzard-Diamond-Jarvis conjecture for unitary groups

UserDavid Savitt (Arizona).

HouseMR13.

ClockTuesday 15 May 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Fukaya categories of Stein manifolds

UserMohammed Abouzaid, Clay.

HouseMR13.

ClockWednesday 09 May 2012, 16:00-17:00

Number Theory Seminar

Special values of L-functions

UserTony Scholl (Cambridge).

HouseMR13.

ClockTuesday 08 May 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Betti numbers of random real hypersurfaces

UserJean-Yves Welschinger, Lyon.

HouseMR13.

ClockWednesday 02 May 2012, 16:00-17:00

Number Theory Seminar

On L-packets for classical groups

UserShaun Stevens (UEA).

HouseMR13.

ClockTuesday 01 May 2012, 14:00-15:00

Number Theory Seminar

Dirac cohomology and a formula for dimension of automorphic forms

User Jing-Song Huang (Shandong).

HouseMR13.

ClockTuesday 24 April 2012, 14:30-15:30

Junior Algebra and Number Theory seminar

Hopf algebras and duality

UserAstrid Jahn (University of Glasgow).

HouseMR13.

ClockFriday 16 March 2012, 14:00-15:00

Differential Geometry and Topology Seminar

Floer theoretically essential tori in rational blowdowns

UserYankl Lekili, Cambridge.

HouseMR13.

ClockWednesday 14 March 2012, 16:00-17:30

Number Theory Seminar

Divisibility of Chow groups of 0-cycles of varieties over local fields with algebraically closed residue fields

UserOlivier Wittenberg (ENS, Paris).

HouseMR13.

ClockTuesday 13 March 2012, 14:30-15:30

Junior Algebra and Number Theory seminar

Arithmetic of CM curves over abelian extensions

Note unusual time

UserJack Lamplugh (University of Cambridge).

HouseMR13.

ClockFriday 09 March 2012, 14:15-15:15

Differential Geometry and Topology Seminar

Equivalent notions of rank for manifolds of non-positive curvature and for mapping class groups of surfaces

UserCornelia Drutu, Oxford.

HouseMR13.

ClockWednesday 07 March 2012, 16:00-17:30

Number Theory Seminar

New perspectives on the Breuil-Mézard conjecture

UserToby Gee (Imperial).

HouseMR13.

ClockTuesday 06 March 2012, 14:30-15:30

Junior Algebra and Number Theory seminar

An automorphism of a model of set theory that moves a countable ordinal down but does not move any natural number down

UserZach McKenzie (University of Cambridge).

HouseMR13.

ClockFriday 02 March 2012, 14:00-15:00

Differential Geometry and Topology Seminar

A generating function for higher Floer products and infinite-dimensional integrable systems

UserOliver Fabert, Augsburg.

HouseMR13.

ClockWednesday 29 February 2012, 16:00-17:30

Number Theory Seminar

Ranks of elliptic curves with prescribed torsion over number fields

UserJohan Bosman (Warwick).

HouseMR13.

ClockTuesday 28 February 2012, 14:30-15:30

Differential Geometry and Topology Seminar

A gauge theoretic approach to the anti-self-dual Einstein equations

UserJoel Fine, Universite Libre de Bruxelles.

HouseMR13.

ClockWednesday 22 February 2012, 16:00-17:30

Number Theory Seminar

Towards calculating the transcendental Brauer group

UserAlexei Skorobogatov (Imperial).

HouseMR13.

ClockTuesday 21 February 2012, 14:30-15:30

Junior Algebra and Number Theory seminar

Injective Hulls of Trivial Modules

UserJonathan Nelson (University of Cambridge).

HouseMR13.

ClockFriday 17 February 2012, 14:00-15:00

Differential Geometry and Topology Seminar

Diffeomorphism types of compact G2 manifolds

UserJohannes Nordstrom, Imperial College.

HouseMR13.

ClockWednesday 15 February 2012, 16:00-17:30

Number Theory Seminar

Number theoretic applications of the theory of types for p-adic groups

UserWill Conley (UEA).

HouseMR13.

ClockTuesday 14 February 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Geometry of random groups

UserJohn Mackay, Oxford.

HouseMR13.

ClockWednesday 08 February 2012, 16:00-17:30

Number Theory Seminar

The conjectures of Tate, Beilinson and Bloch/Kato

User Peter Swinnerton-Dyer (Cambridge).

HouseMR13.

ClockTuesday 07 February 2012, 14:30-15:30

Junior Algebra and Number Theory seminar

Injective Hulls of Trivial Modules

Postponed

UserJonathan Nelson (University of Cambridge).

HouseMR13.

ClockFriday 03 February 2012, 14:00-15:00

Differential Geometry and Topology Seminar

Geometric inverse problems

UserMikko Salo, Helsinki.

HouseMR13.

ClockWednesday 01 February 2012, 16:00-17:30

Number Theory Seminar

An integral structure on rigid cohomology

UserAndreas Langer (Exeter).

HouseMR13.

ClockTuesday 31 January 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Gluing theorems and power series

UserMichael Singer, Edinburgh.

HouseMR13.

ClockWednesday 25 January 2012, 16:00-17:30

Number Theory Seminar

On the structure and relations of Selmer groups

UserMasato Kurihara (Keio).

HouseMR13.

ClockTuesday 24 January 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Exact Lagrangian immersions with one double point

UserIvan Smith, Cambridge.

HouseMR13.

ClockWednesday 18 January 2012, 16:00-17:30

Number Theory Seminar

A simple trace formula for algebraic modular forms

UserNeil Dummigan (Sheffield).

HouseMR13.

ClockTuesday 17 January 2012, 14:30-15:30

Differential Geometry and Topology Seminar

Tight but nonfillable contact manifolds in all dimensions

UserChris Wendl, UCL.

HouseMR13.

ClockWednesday 30 November 2011, 16:00-17:00

Number Theory Seminar

The equivariant main conjecture via 1-motives, and applications

UserCornelius Greither (Munich).

HouseMR13.

ClockTuesday 29 November 2011, 14:30-15:30

Differential Geometry and Topology Seminar

Regularity of subsolutions in discrete weak KAM theory

UserMaxime Zavidovique, ENS Lyon.

HouseMR13.

ClockWednesday 23 November 2011, 16:00-17:00

Number Theory Seminar

The relative Breuil-Kisin classification of p-divisible groups

UserWansu Kim (Cambridge).

HouseMR13.

ClockTuesday 22 November 2011, 14:30-15:30

Differential Geometry and Topology Seminar

Microlocal theory of sheaves and symplectic geometry

UserStephane Guillermou, Grenoble.

HouseMR13.

ClockWednesday 16 November 2011, 16:00-17:00

Number Theory Seminar

Recent results on the arithmetic of Darmon points on abelian varieties

UserStefano Vigni (Kings College London).

HouseMR13.

ClockTuesday 15 November 2011, 14:30-15:30

Differential Geometry and Topology Seminar

Distinguishing between exotic symplectic structures

UserRichard Harris, Cambridge.

HouseMR13.

ClockWednesday 09 November 2011, 16:00-17:00

Number Theory Seminar

The Brauer-Manin obstruction to the local-global principle for the embedding problem

UserAmbrus Pal (Imperial).

HouseMR13.

ClockTuesday 08 November 2011, 14:30-15:30

Differential Geometry and Topology Seminar

The attenuated ray transform for connections and Higgs fields

UserGabriel Paternain, Cambridge.

HouseMR13.

ClockWednesday 02 November 2011, 16:00-17:00

Number Theory Seminar

Explicit local reciprocity for tame extensions

UserRachel Newton (Cambridge).

HouseMR13.

ClockTuesday 01 November 2011, 14:30-15:30

Differential Geometry and Topology Seminar

Quantum cohomology of twistor spaces

UserJonny Evans, ETH Zurich.

HouseMR13.

ClockWednesday 26 October 2011, 16:00-17:00

Number Theory Seminar

Computations with classical and p-adic modular forms

There is code (in magma and sage) for the main algorithm in my talk on my webpage (www.maths.ox.ac.uk/~lauder/)

User Alan Lauder (Oxford).

HouseMR13.

ClockTuesday 25 October 2011, 14:30-15:30

Differential Geometry and Topology Seminar

Rotation numbers and ziggurats

UserDanny Calegari, Cambridge.

HouseMR13.

ClockWednesday 19 October 2011, 16:00-17:00

Number Theory Seminar

Regulator maps and Iwasawa theory over Zp^2 extensions

UserDavid Loeffler (Warwick).

HouseMR13.

ClockTuesday 18 October 2011, 14:30-15:30

Differential Geometry and Topology Seminar

Effective log geometry

Note unusual time -- part of ``Birational geometry day"

UserPaolo Cascini, Imperial.

HouseMR13.

ClockWednesday 12 October 2011, 16:30-17:30

Number Theory Seminar

Non abelian p-adic L-functions and Eisenstein series of unitary groups

UserThanasis Bouganis (Heidelberg).

HouseMR13.

ClockTuesday 11 October 2011, 14:30-15:30

Differential Geometry and Topology Seminar

On quasimorphisms arising from equivariant moment maps

UserEgor Shelukhin, Tel Aviv.

HouseMR13.

ClockWednesday 05 October 2011, 16:00-17:00

Number Theory Seminar

Computing Hilbert modular forms and modular elliptic curves

UserSteve Donnelly (Sydney).

HouseMR13.

ClockTuesday 04 October 2011, 14:30-15:30

Differential Geometry and Topology Seminar

Contact geometry, open books and monodromy

UserJohn Etnyre, Georgia Institute of Technology.

HouseMR13.

ClockWednesday 08 June 2011, 16:00-17:00

Differential Geometry and Topology Seminar

Calibrated integral currents in geometry

UserCostante Bellettini, ETH.

HouseMR13.

ClockWednesday 01 June 2011, 16:00-17:00

Number Theory Seminar

Calculations for twisted L-values of modular forms

UserZhibin Liang (Capital Normal University, Beijing).

HouseMR13.

ClockTuesday 31 May 2011, 14:30-15:30

Differential Geometry and Topology Seminar

Hausdorff dimension of oscillatory motions for the 3-body problem

UserVadim Kaloshin, Penn. State.

HouseMR13.

ClockWednesday 25 May 2011, 16:00-17:00

Number Theory Seminar

Interpolating the Jacquet-Langlands correspondence - an example of p-adic Langlands functoriality

UserJames Newton (Cambridge).

HouseMR13.

ClockTuesday 24 May 2011, 14:30-15:30

Differential Geometry and Topology Seminar

The non-local vortex equations and gauged Gromov-Witten invariants

UserAndreas Ott, IHES.

HouseMR13.

ClockWednesday 18 May 2011, 16:00-17:00

Number Theory Seminar

Main conjectures in Iwasawa theory

UserMahesh Kakde (UCL).

HouseMR13.

ClockTuesday 17 May 2011, 14:30-15:30

Differential Geometry and Topology Seminar

On the slice-ribbon conjecture for Montesinos knots

UserAna Lecuona, ENS Lyon.

HouseMR13.

ClockWednesday 11 May 2011, 16:00-17:00

Number Theory Seminar

The surface of cuboids and Siegel modular threefolds

UserDamiano Testa (Oxford).

HouseMR13.

ClockTuesday 10 May 2011, 14:30-15:30

Differential Geometry and Topology Seminar

Character varieties of surfaces and Kauffman brackets

UserFrancis Bonahon, USC.

HouseMR13.

ClockWednesday 04 May 2011, 16:00-17:00

Differential Geometry and Topology Seminar

A plethora of exotic Stein manifolds

UserMohammed Abouzaid, Clay Institute and MIT.

HouseMR13.

ClockWednesday 27 April 2011, 16:00-17:00

Number Theory Seminar

Igusa class polynomials

UserMarco Streng (Warwick).

HouseMR13.

ClockTuesday 26 April 2011, 14:30-15:30

Number Theory Seminar

On the Iwasawa Main conjecture for abelian varieties over function fields

UserFabien Trihan (Nottingham).

HouseMR13.

ClockTuesday 15 March 2011, 14:30-15:30

Number Theory Seminar

Explicit descent setups

UserNils Bruin (Simon Fraser).

HouseMR13.

ClockTuesday 08 March 2011, 14:30-15:30

Number Theory Seminar

Non-abelian Stark-type conjectures

UserAndreas Nickel (Regensburg).

HouseMR13.

ClockTuesday 01 March 2011, 14:30-15:30

Number Theory Seminar

Remarks on non-abelian duality

UserMinhyong Kim (University College London).

HouseMR13.

ClockTuesday 22 February 2011, 16:15-17:15

Number Theory Seminar

Harmonic weak Maass forms

UserYoungJu Choie (POSTECH).

HouseMR13.

ClockTuesday 22 February 2011, 14:30-15:30

Number Theory Seminar

A new approach to the Local Langlands Correspondence for GL_n over p-adic fields

UserPeter Scholze (Bonn).

HouseMR13.

ClockTuesday 15 February 2011, 14:30-15:30

Number Theory Seminar

Understanding the conjecture of Birch and Swinnerton-Dyer

UserIvan Fesenko (Nottingham).

HouseMR13.

ClockTuesday 08 February 2011, 14:30-15:30

Number Theory Seminar

Automorphic properties of combinatorial generating functions

UserRobert Osburn (University College Dublin).

HouseMR13.

ClockTuesday 01 February 2011, 14:30-15:30

Number Theory Seminar

Frobenius elements in Galois groups

UserTim Dokchitser (Cambridge).

HouseMR13.

ClockTuesday 25 January 2011, 14:30-15:30

Differential Geometry and Topology Seminar

Ambitoric Kaehler surfaces

UserDavid Calderbank, Bath.

HouseMR13.

ClockWednesday 01 December 2010, 16:00-17:00

Differential Geometry and Topology Seminar

HF=ECH via open book decompositions

UserVincent Colin, Nantes.

HouseMR13.

ClockWednesday 24 November 2010, 16:00-17:00

Number Theory Seminar

A mod p theta correspondence

UserSug Woo Shin (IAS/MIT).

HouseMR13.

ClockTuesday 23 November 2010, 16:15-17:15

Number Theory Seminar

Unfaking the fake Selmer group

UserRonald van Luijk (Leiden).

HouseMR13.

ClockTuesday 23 November 2010, 14:30-15:30

Differential Geometry and Topology Seminar

Empty symplectic manifolds

UserMaksim Maydanskiy, Cambridge.

HouseMR13.

ClockWednesday 17 November 2010, 16:00-17:00

Number Theory Seminar

The Birch and Swinnerton-Dyer conjectural formula

UserRobert Miller (Warwick).

HouseMR13.

ClockTuesday 16 November 2010, 16:15-17:15

Differential Geometry and Topology Seminar

A Runge approximation theorem for pseudoholomorphic curves

UserAntoine Gournay, MPI Bonn.

HouseMR13.

ClockWednesday 10 November 2010, 16:00-17:00

Number Theory Seminar

Brauer--Manin obstruction and integral points

UserJ.-L. Colliot-Thélène (CNRS and Université Paris-Sud).

HouseMR13.

ClockTuesday 09 November 2010, 14:30-15:30

Differential Geometry and Topology Seminar

Constructing and counting incompressible surfaces in closed hyperbolic manifolds

UserVlad Markovic, Warwick.

HouseMR13.

ClockWednesday 03 November 2010, 16:00-17:00

Number Theory Seminar

The enigmatic Tate-Shafarevich group

UserJohn Coates (Cambridge).

HouseMR13.

ClockTuesday 02 November 2010, 14:30-15:30

Differential Geometry and Topology Seminar

On the cohomology of arithmetic hyperbolic manifolds

UserNicolas Bergeron, Jussieu.

HouseMR13.

ClockWednesday 27 October 2010, 16:00-17:00

Number Theory Seminar

Cuspidal representations in the l-adic cohomology of some Rapoport-Zink spaces

UserYoichi Mieda (Kyushu University).

HouseMR13.

ClockTuesday 26 October 2010, 14:30-15:30

Differential Geometry and Topology Seminar

Small dilatations of pseudo-Anosov maps on hyperelliptic translation surfaces

UserCorentin Boissy, Aix-Marseille.

HouseMR13.

ClockWednesday 20 October 2010, 16:00-17:00

Number Theory Seminar

Special values of L-functions of motives and Euler characteristics

UserSteve Lichtenbaum (Brown).

HouseMR13.

ClockTuesday 19 October 2010, 14:30-15:30

Differential Geometry and Topology Seminar

Lagrangian topology, quantum structures and cobordisms

UserPaul Biran, ETH Zurich and Tel Aviv.

HouseMR13.

ClockWednesday 13 October 2010, 16:00-17:00

Number Theory Seminar

An Euler-Kolyvagin system machinery of rank r

UserKazim Buyukboduk (Istanbul).

HouseMR13.

ClockTuesday 12 October 2010, 14:30-15:30

Differential Geometry and Topology Seminar

Floer cohomology on the universal cover and Audin's conjecture

UserMihai Damian, Strasbourg.

HouseMR13.

ClockWednesday 02 June 2010, 16:00-17:00

Number Theory Seminar

Cohomology of the moduli space of bundles: from Atiyah-Bott to the Tamagawa number conjecture

UserDennis Gaitsgory (Harvard).

HouseMR13.

ClockTuesday 01 June 2010, 16:15-17:15

Number Theory Seminar

Dimensions of moduli spaces of finite flat models

UserNaoki Imai (Tokyo).

HouseMR13.

ClockTuesday 01 June 2010, 14:30-15:30

Differential Geometry and Topology Seminar

Ricci solitons

UserAndrew Dancer, Oxford.

HouseMR13.

ClockWednesday 26 May 2010, 16:00-17:00

Number Theory Seminar

Generalising Stickelberger: Annihilators (and more) for class groups of number fields

UserDavid Solomon (King's College London).

HouseMR13.

ClockTuesday 25 May 2010, 14:30-15:30

Differential Geometry and Topology Seminar

Upper bounds on Reidemeister moves

UserAlexander Coward, Oxford.

HouseMR13.

ClockWednesday 19 May 2010, 16:00-17:00

Number Theory Seminar

Resolution of singularities on the Lubin-Tate tower

UserJared Weinstein (UCLA).

HouseMR13.

ClockTuesday 18 May 2010, 14:30-15:30

Junior Algebra and Number Theory seminar

Pure Symmetric Automorphisms of Free Groups

UserJames Griffin (Cambridge).

HouseMR13.

ClockFriday 14 May 2010, 14:00-15:00

Differential Geometry and Topology Seminar

Symplectic homology of 4-dimensional Weinstein manifolds and Legendrian homology of links

UserTobias Ekholm, Uppsala.

HouseMR13.

ClockWednesday 12 May 2010, 16:00-17:00

Number Theory Seminar

Weil etale cohomology of regular arithmetic schemes

UserMatthias Flach (Caltech).

HouseMR13.

ClockTuesday 11 May 2010, 14:30-15:30

Differential Geometry and Topology Seminar

Floer cohomology and pencils of quadrics

UserIvan Smith, Cambridge.

HouseMR13.

ClockWednesday 05 May 2010, 16:00-17:00

Number Theory Seminar

Density of rational points on certain K3 surfaces

UserPeter Swinnerton-Dyer (Cambridge).

HouseMR13.

ClockTuesday 04 May 2010, 14:30-15:30

Number Theory Seminar

Effective irrationality measures via Thue's Fundamentaltheorem and hypergeometric functions

UserPaul Voutier.

HouseMR13.

ClockTuesday 27 April 2010, 14:30-15:30

Number Theory Seminar

Twists of surfaces

UserVictor Flynn (Oxford).

HouseMR13.

ClockTuesday 20 April 2010, 14:30-15:30

Number Theory Seminar

R=T theorems for residually reducible Galois representations

UserKrzysztof Klosin (CUNY / Paris).

HouseMR13.

ClockTuesday 09 March 2010, 14:30-15:30

Junior Algebra and Number Theory seminar

Interesting Results in Recursion Theory, and their Applications to Decision Problems in Groups

UserMaurice Chiodo (Melbourne).

HouseMR13.

ClockFriday 05 March 2010, 15:30-16:30

Number Theory Seminar

Explicit Chabauty over Number Fields

UserSamir Siksek (Warwick).

HouseMR13.

ClockTuesday 02 March 2010, 14:30-15:30

Junior Algebra and Number Theory seminar

A Plan to Prove Broué's Conjecture

UserDavid Craven, Oxford University.

HouseMR13.

ClockFriday 26 February 2010, 14:00-15:00

Number Theory Seminar

Counting genus one curves over the rationals

UserMohammad Sadek (Cambridge).

HouseMR13.

ClockTuesday 23 February 2010, 14:30-15:30

Junior Algebra and Number Theory seminar

On Lusztig's Classification of Irreducible Representations of Finite Groups of Lie Type

UserJay Taylor, Aberdeen.

HouseMR13.

ClockFriday 19 February 2010, 14:00-15:00

Number Theory Seminar

The image of Galois l-adic representations for abelian varieties of type III.

UserGrzegorz Banaszak (Poznan).

HouseMR13.

ClockTuesday 16 February 2010, 16:15-17:15

Number Theory Seminar

On Artin representations and nearly ordinary Hecke algebras over totally real fields

UserShu Sasaki (King's College London).

HouseMR13.

ClockTuesday 16 February 2010, 14:30-15:30

Junior Algebra and Number Theory seminar

Quine’s “New Foundations” Set Theory

UserZac McKenzie, Cambridge.

HouseMR13.

ClockFriday 12 February 2010, 14:00-15:00

Number Theory Seminar

On the valuations of p-adic L-values

UserTejaswi Navilarekallu (Amsterdam).

HouseMR13.

ClockTuesday 09 February 2010, 14:30-15:30

Junior Algebra and Number Theory seminar

Representations of Quantum Groups

UserJon Nelson.

HouseMR13.

ClockFriday 05 February 2010, 14:00-15:00

Number Theory Seminar

The Sato-Tate conjecture for Hilbert modular forms

UserToby Gee (Harvard).

HouseMR13.

ClockTuesday 02 February 2010, 14:30-15:30

Junior Algebra and Number Theory seminar

Wired groups

UserJames Griffin.

HouseMR13.

ClockFriday 29 January 2010, 14:00-15:00

Number Theory Seminar

Parity in positive characteristic

UserChris Wuthrich (Nottingham).

HouseMR13.

ClockMonday 25 January 2010, 15:30-16:30

Number Theory Seminar

How we prove Fermat's Last Theorem these days

This is the first in a series of three talks on the occasion of John Coates' 65th birthday: Teruyoshi Yoshida (14:15), Chris Wuthrich (15:30), Don Zagier (17:00).

UserTeruyoshi Yoshida (Cambridge).

HouseMR13.

ClockMonday 25 January 2010, 14:15-15:15

Junior Algebra and Number Theory seminar

The Second Cohomology of Special Linear Groups

UserDavid Stewart.

HouseMR13.

ClockFriday 22 January 2010, 14:00-15:00

Number Theory Seminar

Integral Galois representations

UserAlex Bartel (Cambridge).

HouseMR13.

ClockTuesday 19 January 2010, 14:30-15:30

Number Theory Seminar

Non-solvable Galois number fields ramified at 2, 3 and 5 only

UserLassina Dembele (Warwick).

HouseMR13.

ClockTuesday 12 January 2010, 14:30-15:30

Number Theory Seminar

A non-abelian Stickelberger Theorem

UserHenri Johnston (Cambridge).

HouseMR13.

ClockTuesday 01 December 2009, 14:30-15:30

Junior Algebra and Number Theory seminar

Generalized Gelfand-Graev representations for finite groups of Lie type

UserMatthew Clarke, Cambridge.

HouseMR13.

ClockFriday 27 November 2009, 13:00-14:00

Number Theory Seminar

Modular forms of negative weight

UserJohn Duncan (Cambridge).

HouseMR13.

ClockTuesday 24 November 2009, 14:30-15:30

Junior Algebra and Number Theory seminar

Eigenvectors and actions of algebraic groups

UserDarren Kenneally, Cambridge.

HouseMR13.

ClockFriday 20 November 2009, 14:00-15:00

Number Theory Seminar

Iwasawa theory for modular forms at supersingular primes

UserSarah Zerbes (Exeter).

HouseMR13.

ClockTuesday 17 November 2009, 14:30-15:30

Junior Algebra and Number Theory seminar

Global dimension and completions

UserRishi Vyas, Cambridge.

HouseMR13.

ClockFriday 13 November 2009, 14:00-15:00

Number Theory Seminar

Special L-values for motives over Z

UserJakob Scholbach (Freiburg).

HouseMR13.

ClockTuesday 10 November 2009, 14:30-15:30

Junior Algebra and Number Theory seminar

A related Burnside problem

UserAnitha Thillaisundaram, Cambridge.

HouseMR13.

ClockFriday 06 November 2009, 14:00-15:00

Number Theory Seminar

Leopoldt's conjecture: a relative extension approach using Baker theory

UserPreda Mihailescu (Gottingen).

HouseMR13.

ClockTuesday 03 November 2009, 14:30-15:30

Junior Algebra and Number Theory seminar

The McKay conjecture and Brauer's induction theorem

UserAnton Evseev.

HouseMR13.

ClockFriday 30 October 2009, 14:00-15:00

Junior Algebra and Number Theory seminar

Tilting Modules for Algebraic Groups

UserChris Bowman.

HouseMR13.

ClockFriday 23 October 2009, 14:00-15:00

Number Theory Seminar

Refined Iwasawa theory in the elliptic curve case

UserMasato Kurihara (Keio).

HouseMR13.

ClockTuesday 20 October 2009, 14:30-15:30

Junior Algebra and Number Theory seminar

Euler characteristics, K-theory and Iwasawa algebras

UserSimon Wadsley.

HouseMR13.

ClockFriday 16 October 2009, 14:00-15:00

Number Theory Seminar

Automorphic representations of prescribed type

UserSug Woo Shin (Chicago).

HouseMR13.

ClockTuesday 13 October 2009, 14:30-15:30

Number Theory Seminar

On the inductive construction of the p-adic zeta functions in non-commutative Iwasawa theory

UserTakashi Hara (Tokyo).

HouseMR13.

ClockTuesday 06 October 2009, 14:30-15:30

Number Theory Seminar

Torsors under tori and Néron models

UserMartin Bright (Bristol).

HouseMR13.

ClockTuesday 26 May 2009, 14:30-15:30

Number Theory Study Group: Mazur-Tate-Teitelbaum

Recent progress

UserDavid Loeffler (University of Cambridge).

HouseMR13.

ClockTuesday 19 May 2009, 16:00-17:00

Number Theory Seminar

Integrality of p-adic L-functions in characteristic p

User Ambrus Pal (Imperial).

HouseMR13.

ClockTuesday 19 May 2009, 14:30-15:30

Number Theory Seminar

p-adic multiple zeta values and motivic Galois groups of mixed Tate motives

UserGo Yamashita (RIMS/Nottingham).

HouseMR13.

ClockTuesday 12 May 2009, 14:30-15:30

Number Theory Study Group: Mazur-Tate-Teitelbaum

Exceptional zeroes, first conjectures

UserJeanine Van Order (University of Cambridge).

HouseMR13.

ClockThursday 07 May 2009, 15:00-16:30

Number Theory Study Group: Mazur-Tate-Teitelbaum

Extended Mordell-Weil group, Weil curves

UserAlex Bartel (University of Cambridge).

HouseMR13.

ClockThursday 30 April 2009, 15:00-16:30

Number Theory Seminar

Higher descents on an elliptic curve with a rational 2-torsion point

UserTom Fisher (Cambridge).

HouseMR13.

ClockTuesday 28 April 2009, 14:30-15:30

Number Theory Study Group: Mazur-Tate-Teitelbaum

Sigma functions, cannonical height, p-adic analytic height

UserAntonio Lei (Cambridge University).

HouseMR13.

ClockThursday 23 April 2009, 15:00-16:30

Number Theory Seminar

A gentle introduction to overconvergent modular forms

UserLloyd Kilford (Bristol).

HouseMR13.

ClockTuesday 21 April 2009, 14:30-15:30

Number Theory Seminar

Kato's congruences for Katz p-adic L-functions

UserMahesh Kakde (Princeton).

HouseMR13.

ClockTuesday 31 March 2009, 14:30-15:30

Number Theory Seminar

Counting Galois representations with Steinberg monodromy

UserYuval Flicker (Ohio).

HouseMR13.

ClockTuesday 24 March 2009, 14:30-15:30

Number Theory Seminar

Fundamental lemma and Hitchin fibration : the SL(2) case

UserBao-Châu Ngô (IAS, Princeton).

HouseMR13.

ClockWednesday 11 March 2009, 16:00-17:00

Number Theory Seminar

Eisenstein cohomology and number theory

UserGuenter Harder (MPI, Bonn).

HouseMR13.

ClockTuesday 10 March 2009, 14:30-15:30

Number Theory Seminar

Trace formulas and moments of automorphic L-functions

UserAdrian Diaconu (Minnesota).

HouseMR13.

ClockTuesday 03 March 2009, 14:30-15:30

Number Theory Seminar

Special cohomology classes arising from the Weil representation

UserJens Funke (Durham).

HouseMR13.

ClockThursday 26 February 2009, 16:00-17:00

Number Theory Seminar

More on the parity conjecture

UserTim Dokchitser (Cambridge).

HouseMR13.

ClockTuesday 24 February 2009, 14:30-15:30

Number Theory Seminar

Linear subspaces in the intersection of two quadrics

UserDamiano Testa (Oxford).

HouseMR13.

ClockTuesday 17 February 2009, 14:30-15:30

Number Theory Seminar

The Hasse principle: recent progress on obstructions and counterexamples

UserAlexei Skorobogatov (Imperial).

HouseMR13.

ClockTuesday 10 February 2009, 14:30-15:30

Number Theory Seminar

Cyclotomic nonvanishing of Rankin-Selberg L-functions

UserJeanine Van Order (Cambridge).

HouseMR13.

ClockTuesday 03 February 2009, 14:30-15:30

Number Theory Seminar

Mod p Langlands correspondences for quaternion algebras

UserFred Diamond (King's College London).

HouseMR13.

ClockTuesday 27 January 2009, 14:30-15:30

Number Theory Seminar

Numerical evidence for the equivariant Birch and Swinnerton-Dyer conjecture

UserWerner Bley (Kassel).

HouseMR13.

ClockTuesday 20 January 2009, 14:30-15:30

Number Theory Seminar

Representations of p-adic groups

UserShaun Stevens (UEA).

HouseMR13.

ClockTuesday 13 January 2009, 14:30-15:30

Number Theory Seminar

Equidistribution of almost primes represented by binary forms

UserGihan Marasingha (Bristol).

HouseMR13.

ClockTuesday 02 December 2008, 14:30-15:30

Number Theory Seminar

Hypersurfaces and the Weil conjectures

UserTony Scholl (Cambridge).

HouseMR13.

ClockTuesday 25 November 2008, 14:30-15:30

Number Theory Seminar

Selmer varieties

UserMinhyong Kim (University College London).

HouseMR13.

ClockTuesday 18 November 2008, 14:30-15:30

Number Theory Seminar

p-adic semistable representations and generalization of the Shafarevich conjecture

UserVictor Abrashkin (Durham).

HouseMR13.

ClockTuesday 11 November 2008, 14:30-15:30

Number Theory Seminar

Congruences between L-values and Eisenstein series

UserThanasis Bouganis (Heidelberg).

HouseMR13.

ClockTuesday 04 November 2008, 14:30-15:30

Number Theory Seminar

A generalisation of Heegner Points?

UserChristophe Cornut (Jussieu).

HouseMR13.

ClockTuesday 28 October 2008, 14:30-15:30

Number Theory Seminar

A mass formula for mod p Galois representations

UserChandrashekhar Khare (UCLA).

HouseMR13.

ClockMonday 27 October 2008, 16:00-17:00

Number Theory Seminar

Iwasawa theory for modular forms at supersingular primes

UserAntonio Lei (Cambridge).

HouseMR13.

ClockTuesday 21 October 2008, 14:30-15:30

Number Theory Seminar

Ranks of elliptic curves over function fields

UserAlan Lauder (Oxford).

HouseMR13.

ClockTuesday 14 October 2008, 14:30-15:30

Number Theory Seminar

Shimura varieties mod p

UserMark Kisin.

HouseMR13.

ClockWednesday 09 July 2008, 14:30-15:30

Number Theory Seminar

Polynomial formulae for theta functions on Jacobians

UserNick Shepherd-Barron (Cambridge).

HouseMR13.

ClockTuesday 27 May 2008, 14:30-15:30

Number Theory Seminar

On main conjectures in non-commutative Iwasawa theory and related conjectures

UserDavid Burns (Kings College London).

HouseMR13.

ClockTuesday 20 May 2008, 14:30-15:30

Number Theory Seminar

Saito-Kurokawa lifts, Harder's conjecture and ratios of standard zeta values

UserNeil Dummigan.

HouseMR13.

ClockTuesday 13 May 2008, 14:30-15:30

Number Theory Seminar

Functoriality of the Canonical Fractional Galois Ideal

UserVictor Snaith.

HouseMR13.

ClockTuesday 06 May 2008, 14:30-15:30

Number Theory Seminar

Parity of the rank of an elliptic curve

UserVladimir Dokchitser.

HouseMR13.

ClockTuesday 29 April 2008, 14:30-15:30

Number Theory Seminar

Pairings and functional equations over the GL_2-extension

UserGergely Zabradi (Cambridge).

HouseMR13.

ClockTuesday 22 April 2008, 14:30-15:30

Number Theory Seminar

The Deligne-Gross conjecture and parity.

UserDavid Rohrlich (Boston).

HouseMR13.

ClockThursday 13 March 2008, 14:30-15:30

Number Theory Study Group: Langlands correspondence

Functoriality

UserAndreas Holmstrom.

HouseMR13.

ClockWednesday 12 March 2008, 09:00-10:00

Number Theory Study Group: Langlands correspondence

L-groups

UserGergely Zabradi.

HouseMR13.

ClockThursday 06 March 2008, 13:00-14:30

Number Theory Seminar

The p-adic local Langlands correspondence for GL_2(Q_p)

UserPierre Colmez (Ecole Polytechnique).

HouseMR13.

ClockTuesday 04 March 2008, 14:30-15:30

Number Theory Study Group: Langlands correspondence

Global Langlands correspondence

UserMahesh Kakde.

HouseMR13.

ClockThursday 28 February 2008, 13:00-14:30

Number Theory Seminar

Heegner divisors and L-functions of weak Maass forms

UserJan Bruinier (Darmstadt).

HouseMR13.

ClockTuesday 26 February 2008, 14:30-15:30

Number Theory Study Group: Langlands correspondence

Local Langlands Correspondence

UserAlex Chmelnitzki.

HouseMR13.

ClockThursday 21 February 2008, 13:00-14:30

Number Theory Seminar

P-adic families of automorphic forms

UserDavid Loeffler (Imperial).

HouseMR13.

ClockTuesday 19 February 2008, 14:30-15:30

Number Theory Study Group: Langlands correspondence

Title to be confirmed

UserChern-Yang Lee/Alex Chmelnitzki.

HouseMR13.

ClockThursday 14 February 2008, 13:00-14:30

Number Theory Seminar

Bounds for the greatest common divisor of u-1 and v-1, for S-units u, v, and applications

UserUmberto Zannier (Scuola Normali, Pisa).

HouseMR13.

ClockTuesday 12 February 2008, 14:30-15:30

Number Theory Seminar

Local units in non-commutative Galois extensions

UserTakako Fukaya (Cambridge/Keio).

HouseMR13.

ClockThursday 07 February 2008, 14:30-15:30

Number Theory Study Group: Langlands correspondence

Automorphic forms

UserChern-Yang Lee.

HouseMR13.

ClockThursday 07 February 2008, 13:00-14:30

Number Theory Seminar

Classifying spaces of degenerating Hodge or p-adic Hodge structures

UserKazuya Kato (Cambridge/Kyoto).

HouseMR13.

ClockTuesday 05 February 2008, 14:30-15:30

Number Theory Seminar

Lifting Galois representations

UserJean-Pierre Wintenberger (Strasbourg/IUF).

HouseMR13.

ClockThursday 31 January 2008, 14:30-15:30

Number Theory Study Group: Langlands correspondence

Algebraic groups

UserAnt Lei.

HouseMR13.

ClockThursday 31 January 2008, 13:00-14:30

Directions in Research Talks

Spindown of the sun

UserToby Wood.

HouseMR13.

ClockMonday 28 January 2008, 14:30-16:00

Number Theory Study Group: Langlands correspondence

Introduction and layout of the talks

UserTobias Berger (DPMMS).

HouseMR13.

ClockThursday 24 January 2008, 13:00-14:30

Number Theory Seminar

On the non-commutative main conjecture for totally real number fields

UserMahesh Kakde (Cambridge).

HouseMR13.

ClockTuesday 22 January 2008, 14:30-15:30

Number Theory Seminar

Modular forms and Galois representations for imaginary quadratic fields

UserTobias Berger (Cambridge).

HouseMR13.

ClockThursday 17 January 2008, 16:15-17:15

Number Theory Seminar

Skew power series rings - a survey

UserOtmar Venjakob (Heidelberg).

HouseMR13.

ClockThursday 17 January 2008, 14:30-15:30

DPMMS Pure Maths Seminar

Hasse invariants and the I-adic cohomology of unitary Shimura varieties

Number Theory Seminar

UserTetsushi Ito (Kyoto University/IHES).

HouseMR13.

ClockTuesday 27 November 2007, 14:30-15:30

DPMMS Pure Maths Seminar

Proprietes galoisiennes des points d'ordre fini des courbes elliptiques

Number Theory Study Group

UserTobias Berger and Tim Dokchitser (DPMMS).

HouseMR13.

ClockMonday 26 November 2007, 15:30-16:30

DPMMS Pure Maths Seminar

Local to Global Compatibility on the Eigencurve

Number Theory Seminar

UserAlexander Paulin (University College London).

HouseMR13.

ClockTuesday 13 November 2007, 14:30-15:30

DPMMS Pure Maths Seminar

Proprietes galoisiennes des points d'ordre fini des courbes elliptiques

UserTobias Berger and Tim Dokchitser (DPMMS).

HouseMR13.

ClockMonday 12 November 2007, 15:30-16:30

DPMMS Pure Maths Seminar

An elementary approach to Breuil's classification of finite flat p-group schemes

UserVictor Abrashkin (Durham).

HouseMR13.

ClockThursday 08 November 2007, 16:15-17:15

DPMMS Pure Maths Seminar

Proprietes galoisiennes des points d'ordre fini des courbes elliptiques

UserTobias Berger and Tim Dokchitser (DPMMS).

HouseMR13.

ClockMonday 05 November 2007, 15:30-16:30

DPMMS Pure Maths Seminar

Regulators of canonical extensions

UserCarlos Simpson (Nice).

HouseMR13.

ClockWednesday 31 October 2007, 15:00-16:00

DPMMS Pure Maths Seminar

On classicality of overconvergent p-adic automorphic forms

UserPayman Kassaei (King's College London).

HouseMR13.

ClockTuesday 30 October 2007, 14:30-15:30

DPMMS Pure Maths Seminar

Proprietes galoisiennes des points d'ordre fini des courbes elliptiques

Number Theory Study Group

UserTobias Berger and Tim Dokchitser (DPMMS).

HouseMR13.

ClockMonday 29 October 2007, 16:00-17:00

Please see above for contact details for this list.

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