# Partial Differential Equations seminar

Description to be confirmed

If you have a question about this list, please contact: Prof. Mihalis Dafermos; Prof. Neshan Wickramasekera; Prof. Clément Mouhot; dg443; HoD Secretary, DPMMS; D. Finucane; pe278; Deryck Thake; pierre raphael; Dr Greg Taujanskas; Daniel Boutros; Zexing Li. If you have a question about a specific talk, click on that talk to find its organiser.

4 upcoming talks and 291 talks in the archive.

## A Scattering Theory for Linearised Gravity on the Exterior of the Schwarzschild Black Hole

Hamed Masaood (Imperial College London).

Monday 30 January 2023, 14:00-15:00

## Closed Ricci Flows with Singularities Modeled on Asymptotically Conical Shrinkers

Maxwell Stolarski (University of Warwick).

Monday 23 January 2023, 14:00-15:00

## The role of boundary conditions on scaling laws in the Rayleigh-Bénard convection problem

Camilla Nobili (University of Surrey).

Monday 28 November 2022, 14:00-15:00

## Oscillations vs. relaxation in galactic dynamics

Monday 21 November 2022, 14:00-15:00

## Advances in the theory of multi-dimensional shock waves

Jared Speck (Vanderbilt University).

Monday 14 November 2022, 14:00-15:00

## Boundary hypoelliptic regularization in kinetic equations

Yuzhe Zhu (University of Cambridge).

Monday 07 November 2022, 14:00-15:00

## End-time regularity theorem for Brakke flow

Yoshihiro Tonegawa (Tokyo Institute of Technology).

Monday 31 October 2022, 14:45-15:45

## Stability of the Kolmogorov-Zakharov spectrum of weak turbulence

Charles Collot, University of Cergy Pontoise.

Monday 31 October 2022, 13:30-14:30

## On the Existence and Regularity for the Stationary Linearized Boltzmann Equation in a Small Domain

I-Kun Chen (NTU).

Monday 24 October 2022, 14:00-15:00

## Oscillations vs. relaxation in galactic dynamics (Cancelled)

Monday 17 October 2022, 14:00-15:00

## Moist potential vorticity inversion: a nonlinear PDE from atmospheric dynamics with free boundaries

Antoine Remond-Tiedrez (University of Cambridge).

Monday 10 October 2022, 14:00-15:00

## Orientation mixing in active suspensions

Helge Dietert (Paris Diderot).

Monday 13 June 2022, 14:00-15:00

## Well-posedness of hyperbolic Cauchy problems with multiplicities

Claudia Garetto (QMUL, Loughborough).

Monday 30 May 2022, 14:00-15:00

## Small obstacle limit for the inviscid Euler-alpha system

Helena Nussenzveig Lopes (Universidade Federal do Rio de Janeiro).

Friday 27 May 2022, 11:00-12:00

## Convergence of the self-dual U(1)-Yang-Mills-Higgs energies to the (n - 2)-area functional

Davide Parise (Cambridge).

Monday 16 May 2022, 14:00-15:00

## On Modelling Isolated Systems in General Relativity

Leonhard Kehrberger (Cambridge).

Monday 09 May 2022, 14:00-15:00

## Solutions to the Navier-Stokes equations that are locally bounded in L^{3,\infty}.

Gregory Seregin (University of Oxford).

Monday 02 May 2022, 14:00-15:00

## Second law of thermodynamics and bounded entropy solutions in the compressible Navier-Stokes system

Xin Liu (Weierstraß-Institut für Angewandte Analysis und Stochastik).

Monday 25 April 2022, 14:00-15:00

## Hardy inequalities for the Landau equation

Maria Gualdani (University of Texas Austin).

Wednesday 23 March 2022, 14:00-15:00

## Irregular transport and loss of regularity for transport equations

Anna Mazzucato (Pennsylvania State University).

Tuesday 15 March 2022, 14:00-15:00

## Regularity theory for branched stable hypersurfaces

Paul Minter (Cambridge).

Monday 07 March 2022, 14:00-15:00

## Euler system with a polytropic equation of state as a vanishing viscosity limit

Simon Markfelder (University of Cambridge).

Monday 28 February 2022, 14:00-15:00

## Long time behaviour of kinetic Fokker-Planck models for Elo Chess ranking and when applying hypocoercivity methods can be really hard.

Josephine Evans (Warwick).

Monday 21 February 2022, 14:00-15:00

## Vortex filament solutions of the 3D Navier-Stokes solutions

Jacob Bedrossian (University of Maryland).

Monday 14 February 2022, 14:00-15:00

## Enhanced dissipation and Taylor dispersion in higher-dimensional parallel shear flows

Michele Coti Zelati (Imperial College).

Monday 07 February 2022, 14:00-15:00

## Rough solutions of the 3-D compressible Euler equations

Qian Wang (Oxford).

Monday 31 January 2022, 14:00-15:00

## Bulk-boundary correspondence for vacuum asymptotically Anti-de Sitter spacetimes

Arick Shao (QMUL).

Monday 24 January 2022, 14:00-15:00

## Soliton resolution for energy critical wave type equations under symmetry

Frank Merle, Cergy Pontoise and IHES (France).

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Monday 15 November 2021, 15:00-16:00

## Contagious particle systems and the supercooled Stefan problem

Andreas Sojmark (Imperial College London).

Monday 09 March 2020, 15:00-16:00

## Spectral Theory and Trace Formulae on Stationary Spacetimes

Alexander Strohmaier (Univ. of Leeds).

Monday 17 February 2020, 15:00-16:00

## Existence of global strong solution for compressible Navier Stokes equations in one dimension with for degenerate viscosity coefficients

Boris Haspot (Univ. Paris-Dauphine).

Monday 10 February 2020, 15:00-16:00

## Variations on Gehring’s lemma

Olli Saari (Univ. of Bonn).

Monday 03 February 2020, 15:00-16:00

## An optimal transport formulation of the Einstein equations of general relativity

Andrea Mondino (Univ. of Oxford).

Monday 20 January 2020, 15:00-16:00

## Kinetic theory for the low-density Lorentz gas (Common session with Probability Seminar)

Jens Marklof, University of Bristol .

Tuesday 03 December 2019, 14:00-15:00

## Green's function estimates and the Poisson equation.

Ovidiu Munteanu, University of Connecticut.

Monday 18 November 2019, 15:00-16:00

## Asymptotic behavior in the Cucker-Smale model with short range communication weights

Zili Chen (Univ. of Cambridge).

Monday 04 November 2019, 15:00-16:00

## Resonances, genericity and rational normal forms: The KillBill theory

Erwan Faou (INRIA, France).

Monday 28 October 2019, 15:00-16:00

## Asymptotic properties of the small data solutions of the Vlasov-Maxwell system

Léo Bigorgne (Univ. of Cambridge).

Monday 07 October 2019, 15:00-16:00

## Eigenvalue estimates for magnetic Laplacians on Riemannian manifolds

Norbert Peyerimhoff (University of Durham).

Monday 17 June 2019, 15:00-16:00

## Nonlinear PDEs of Mixed Elliptic-Hyperbolic Type: Analysis and Applications

Gui-Qiang Chen (University of Oxford).

Monday 10 June 2019, 15:00-16:00

## Multipliers method for Spectral Theory

Lucrezia Cossetti (Karlsruhe Institute of Technology, Germany).

Monday 27 May 2019, 15:30-16:30

## The rigidity problem for perimeter inequalities under symmetrization

This is a joint ACA-GAPDE seminar

Filippo Cagnetti (University of Sussex).

Monday 27 May 2019, 14:00-15:00

## Emergence of Apparent Horizon in General Relativity

Xinliang An (National University of Singapore).

Monday 20 May 2019, 15:00-16:00

## Localisation and delocalisation in the parabolic Anderson model

Monday 13 May 2019, 15:00-16:00

## Scherk-like Translators for Mean Curvature Flow

Friday 03 May 2019, 14:00-15:00

## Maximal and Variational Fourier Restriction Theory

Diogo Oliveira e Silva, University of Birmingham.

Monday 11 March 2019, 15:00-16:00

## Index-energy estimates for Yang-Mills connections and Einstein metrics

Casey Kelleher (Princeton University).

Monday 04 March 2019, 16:00-17:00

## Singularity theorems for W^{2,p}-metrics

Melanie Graf, University of Vienna.

Monday 04 March 2019, 15:00-16:00

## Landau Damping for the screened Vlasov-Poisson system on R^3: a lagrangian proof

Daniel Han-Kwan, Ecole Polytechnique & CNRS.

Monday 25 February 2019, 16:30-17:30

## Strichartz estimates for the one-dimensional wave equation

Roland Donninger, University of Vienna.

Monday 25 February 2019, 15:00-16:00

## About wave and Schrödinger equations in the exterior of many strictly convex obstacles

David Lafontaine, University of Bath.

Monday 18 February 2019, 15:00-16:00

## Sharp eigenvalue estimates on degenerating surfaces.

Melanie Rupflin, University of Oxford.

Monday 28 January 2019, 15:00-16:00

## Wegner estimate for the random breather model

Matthias Taeufer, Queen Mary University (London).

Monday 21 January 2019, 15:00-16:00

## Turbulent solutions of the nonlinear Schrodinger equation : a link between the scattering theory and the Arnold diffusion

Nikolai Tzvetkov, Université de Cergy-Pontoise, France.

Monday 26 November 2018, 16:30-17:30

## Bubbling analysis for closed and free boundary minimal hypersurfaces

Reto Buzano (Müller), Queen Mary University of London.

Monday 26 November 2018, 15:00-16:00

## Uniqueness of the solution to the 2D Vlasov-Navier-Stokes system

Ayman Moussa, Sorbonne Université (Paris).

Monday 19 November 2018, 15:00-16:00

## Diffusion and mixing in incompressible flows

Michele Coti-Zelati, Imperial College London.

Monday 12 November 2018, 15:00-16:00

## Linear systems of wave equations on cosmological backgrounds with convergent asymptotics

Hans Ringström, KTH Stockholm Sweden.

Monday 29 October 2018, 15:00-16:00

## Cylindrical Estimates for High Codimension Mean Curvature Flow

Huy The Nguyen, Queen Mary University London.

Monday 15 October 2018, 15:00-16:00

## Singularity formation and bubbling in nonlinear diffusions

Manuel del Pino, University of Bath.

Monday 08 October 2018, 15:00-16:00

## On the uniqueness of graphical mean curvature flow

Mariel Sáez, Pontificia Universidad Catolica de Chile.

Tuesday 22 May 2018, 15:00-16:00

## Then initial value problem for the Euler equations of fluids viewed as a convex optimisation problem

Yann Brenier, CNRS & Ecole Normale Supérieure, Paris.

Monday 21 May 2018, 15:00-16:00

## CANCELLED - Semiclassical analysis and kinetic equations

Frédéric Hérau, Université de Nantes .

Monday 14 May 2018, 15:00-16:00

## Dynamics, dispersion and control of Schrödinger equations

Monday 23 April 2018, 15:00-16:00

## Instability of infinitely many stationary solutions of the su(2) Yang-Mills fields on the exterior of the Schwarzschild black holes

Cécile Huneau , Université Grenoble-Alpes.

Monday 16 April 2018, 15:00-16:00

## Auction Design via Optimal Transportation

Monday 26 March 2018, 16:30-17:30

## Gibbs measures of nonlinear Schrodinger equations as limits of many-body quantum states in dimension d <= 3

Vedran Sohinger, University of Warwick.

Monday 26 March 2018, 15:00-16:00

## Beyond the Hoermander condition

Michela Ottobre, Heriot Watt University.

Monday 19 March 2018, 16:30-17:30

## Strichartz estimates for the kinetic transport equation

Susana Gutierrez. University of Birmingham.

Monday 19 March 2018, 15:00-16:00

## Asymptotic analysis by averaging methods, for PDEs with stiff transport terms

Mihai Bostan, University Aix-Marseille.

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

## Dispersion for the wave and the Schrodinger equations outside strictly convex obstacles

Gilles Lebeau, University Nice Sophia-Antipolis.

Monday 19 February 2018, 15:00-16:00

## Well-posedness of weakly hyperbolic systems of PDEs in Gevrey regularity.

Baptiste Morisse, University of Cardiff.

Monday 12 February 2018, 15:00-16:00

## Localization estimates for hypoelliptic equations

Camille Laurent, Universite Pierre et Marie Curie.

Monday 05 February 2018, 15:00-16:00

## Alexandrov Theorem Revisited

Monday 29 January 2018, 15:00-16:00

## Long-time convergence of degenerated processes

Pierre Monmarche, Laboratoire Jacques-Louis Lions.

Monday 22 January 2018, 15:00-16:00

## Effects of soft interaction and non-isothermal boundary upon long-time dynamics of rarefied gas

Renjun Duan, The Chinese University of Hong Kong.

Wednesday 06 December 2017, 14:00-15:00

## Recent advances in the study of convergence to equilibrium for the Becker-Doring equations.

Amit Einav, TU Wien.

Tuesday 14 November 2017, 16:00-17:00

## TBC

Nicolas Meunier, Paris Descartes.

Wednesday 08 November 2017, 14:00-15:00

## Transport Metrics for Vlasov Hierarchies

Martin Burger, WWU Münster.

Monday 30 October 2017, 15:00-16:00

## Boundary layers and fluid limits of the Boltzmann equation in domains with boundary

Ning Jiang, Wuhan University.

Tuesday 24 October 2017, 14:00-15:00

## Global strong solution and decay of Vlasov-Poisson-Boltzmann in bounded domains

Monday 02 October 2017, 14:00-15:00

## Non-Newtonian fluids: applications of Orlicz spaces in the theory of nonlinear PDE

Aneta Wroblewska.

Monday 12 June 2017, 16:00-17:00

## Moments estimates for the discrete coagulation-fragmentation equations with diffusion

Maxime Breden, ENS Paris-Saclay & Université Laval.

Monday 12 June 2017, 15:10-16:10

## Variational constructions of minimal surfaces

Daniel Ketover (Princeton).

Monday 12 June 2017, 14:00-15:00

## Fractional diffusion limit of a linear kinetic transport equation in a bounded domain

Pedro Aceves Sanchez, Imperial College.

Monday 05 June 2017, 15:10-16:10

## The De Giorgi conjecture for the half-Laplacian in dimension 4

Alessio Figalli, ETH Zurich.

Monday 15 May 2017, 15:00-16:00

## Ground States for Diffusion Dominated Free Energies with Logarithmic Interaction

Daniele Castorina (Università di Roma Tor Vergata).

Monday 01 May 2017, 15:00-16:00

## Variational Mean Field Games

Filippo Santambrogio (Université Paris Sud).

Monday 03 April 2017, 15:00-16:00

## Steady Prandtl theory over a moving plate

Yan Guo (Brown University).

Monday 13 March 2017, 15:00-16:00

## Discrete minimisers are close to continuum minimisers for the interaction energy

Francesco Saverio Paracchini (Imperial College).

Monday 06 March 2017, 15:00-16:00

## Nonlocal Particle Systems with Wasserstein Interaction

David Bourne (Durham).

Monday 27 February 2017, 15:00-16:00

## An asymptotic preserving scheme for a kinetic equation describing propagation phenomena

Hélène Hivert (ENS Lyon).

Monday 13 February 2017, 15:00-16:00

## Quantum scattering on curved spacetimes

Michał Wrochna (Grenoble).

Monday 06 February 2017, 15:00-16:00

## The Feynman propagator and its positivity properties

Andras Vasy (Stanford).

Monday 30 January 2017, 15:00-16:00

## A sharp counterexample to local existence of low regularity solutions to Einstein's equations in wave coordinates

Monday 05 December 2016, 15:00-16:00

## The weighted X-ray transform and applications

Hanming Zhou.

Monday 28 November 2016, 15:00-16:00

## Aggregation of bacteria by chemotaxis: mathematical and numerical analysis

Nicolas Vauchelet (Univ. Paris 13).

Thursday 24 November 2016, 14:00-15:00

## Regularity of minimal submanifolds and mean curvature flows meeting along a common free boundary

Brian Krummel (UT, Austin).

Monday 31 October 2016, 15:00-16:00

## Recent applications of quantitative stability to convergence to equilibrium

Alessio Figalli - ETH Zürich.

Monday 17 October 2016, 15:00-16:00

## Non-linear stability of Kerr-de Sitter black holes

NOTE THE SPECIAL DATE AND LOCATION

Peter Hintz (Berkeley).

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

## On boundary effect for zero viscosity limit of solutions of Navier-Stokes

NOTE THE SPECIAL DATE AND LOCATION

Claude Bardos (University Paris 7).

Wednesday 12 October 2016, 15:00-16:00

## On a nonlinear parabolic problem arising in the quantum diffusive description of a degenerate fermion gas

Francesco Salvarani (Paris Dauphine and University of Pavia).

Monday 25 April 2016, 15:00-16:00

## Local stability of Dirac masses for a kinetic model of alignment on the sphere

Amic Frouvelle, Université de Paris Dauphine.

Monday 21 March 2016, 16:00-17:00

## Collisions of vortex filaments

Evelyn Miot, Ecole Polytechnique.

Monday 21 March 2016, 15:00-16:00

## A Kinetic Reaction Model: Decay to Equilibrium and Macroscopic Limit

Lukas Neumann, University Innsbruck.

Monday 07 March 2016, 15:00-16:00

## Acceleration in reaction-diffusion equations

Christopher Henderson (ENS-Lyon).

Monday 29 February 2016, 16:00-17:00

## Singularities of timelike extremal surfaces

Matteo Novaga (Pisa) .

Monday 29 February 2016, 15:00-16:00

## Time-translation invariance of scattering maps and blue-shift instabilities on Kerr black hole spacetimes

Yakov Shlapentokh-Rothman (Princeton).

Monday 22 February 2016, 15:00-16:00

## Area-Minimizing Surfaces in Asymptotically Flat Three Manifolds

Otis Chodosh, University of Cambridge .

Monday 08 February 2016, 15:00-16:00

## Large deviations for velocity jump processes

Emeric Bouin (Paris - Dauphine).

Monday 01 February 2016, 15:00-16:00

## Probabilistic global well-posedness of the energy-critical defocusing nonlinear wave equation bellow the energy space

Oana Pocovnicu, Heriot-Watt University.

Monday 25 January 2016, 15:00-16:00

## On the subcritical transition of the 3D Couette flow

Jacob Bedrossian, University of Maryland .

Monday 11 January 2016, 16:00-17:00

## From microscopic dynamics to macroscopic equations. Scaling limits for the Lorentz gas

Alessia Nota, University of Bonn.

Monday 11 January 2016, 15:00-16:00

## Free Boundary Problems from a Model for Receptor-Ligand Dynamics

Chandrasekhar Venkataraman (St Andrews).

Monday 14 December 2015, 15:00-16:00

## Global free-boundary regularity for the Signorini problem

Alessio Figalli (UT Austin).

Monday 07 December 2015, 15:00-16:00

## Some endpoint estimates for bilinear paraproducts and applications

Monday 30 November 2015, 16:00-17:00

## Min-max theory in geometry and topology

Daniel Ketover (Imperial/Princeton).

Monday 30 November 2015, 15:00-16:00

## Min-max, phase transitions and minimal hypersurfaces.

Marco Guaraco (IMPA).

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

## A new point of view on (crystalline) mean curvature flows

Antonin Chambolle, CMAP, Ecole Polytechnique.

Monday 16 November 2015, 15:00-16:00

Applied and Computational Analysis

## Geometric graph-based methods for high dimensional data

This is a joint GAPDE & ACA seminar

Andrea Bertozzi (Mathematics, UCLA).

Monday 02 November 2015, 16:00-17:00

## Non-existence of time-periodic vacuum spacetimes in general relativity

Volker Schlue (University Pierre et Marie Curie).

Monday 02 November 2015, 15:00-16:00

## Control of wave equations from data on time-like surfaces, and applications to the profile of singularities.

Spyros Alexakis (Toronto/Imperial).

Monday 26 October 2015, 15:00-16:00

## A gradient flow approach to quantization of measures

Mikaela Iacobelli (DPMMS).

Monday 19 October 2015, 15:00-16:00

## Compactness questions for triholomorphic maps

Costante Bellettini (DPMMS).

Monday 12 October 2015, 15:00-16:00

## The $\bar\partial$-problem on unbounded domains

Andy Raich (Arkansas).

Monday 05 October 2015, 15:00-16:00

## Scattering resonances as viscosity limits

Maciej Zworski.

Monday 28 September 2015, 15:00-16:00

## Regularity of the Boltzmann Equation in Bounded Domains

Ariane Trescases, ENS Cachan.

Monday 29 June 2015, 15:00-16:00

## On weak and measure-valued solutions to compressible Euler and similar systems

Agnieszka Swierczewska-Gwiazda, University of Warsaw.

Wednesday 27 May 2015, 15:00-16:00

## Stability in exponential time of Minkowski Space-time with a translation space-like Killing field

Cecile Huneau, ENS.

Monday 11 May 2015, 15:00-16:00

## Wave propagation in periodic media and dispersive effects

Grégoire Allaire, Ecole Polytechnique.

Friday 27 March 2015, 15:00-16:00

## Earnshaw's Theorem in Electrostatics

Jeffrey Rauch, Michigan.

Monday 16 March 2015, 16:00-17:00

## Green’s function for initial-boundary value problem.

Shih-Hsien Yu, National University of Singapore.

Monday 16 March 2015, 15:00-16:00

## A prirori estimates for the relativistic free boundary Euler equations in physical vacuum

Monday 09 March 2015, 15:00-16:00

## An exponential integrator for the 4D-Vlasov-Poisson system with strong magnetic field

Emmanuel Frenod, Bretagne-Sud.

Monday 02 March 2015, 15:00-16:00

## (In)stability of anti-de Sitter?

Claude Warnick, University of Warwick.

Tuesday 24 February 2015, 15:00-16:00

## On the Cauchy problem for the homogebeous Boltzmann-Nordheim equation for bosons

Marc Briant, Brown University.

Monday 16 February 2015, 16:00-17:00

## Functional inequalities in Sobolev spaces: From isocapacitary estimates to Littlewood-Paley theory

Ali Taheri, University of Sussex.

Monday 16 February 2015, 15:00-16:00

## Minimizing interacting energies

José Antonio Carrillo, Imperial College London.

Monday 09 February 2015, 15:00-16:00

## The parabolic-parabolic Keller-Segel equation

Kleber Carrapatoso, ENS Cachan.

Monday 02 February 2015, 15:00-16:00

## Cercignani's conjecture between multiples of the equilibrium

José A. Cañizo, Granada University .

Monday 26 January 2015, 15:00-16:00

## Compactness theorems for minimal hypersurfaces with bounded index

Benjamin Sharp, Imperial College London.

Monday 19 January 2015, 15:00-16:00

## Ekman boundary layers for highly rotating fluids over a bumpy topography

Christophe Prange, University of Chicago.

Monday 15 December 2014, 15:00-16:00

## Anomalous energy transport in PFU-beta chain

Sara Merino Aceituno, University of Cambridge.

Monday 08 December 2014, 15:00-16:00

## Appearance of turbulence in the Euler limit with Boundary effects

Claude Bardos, Paris VI.

Monday 01 December 2014, 15:00-16:00

## Validity of the Boltzmann equation: short range potentials and beyond

Chiara Saffirio, University of Zurich .

Monday 24 November 2014, 15:00-16:00

## On the energy critical Maxwell-Klein-Gordon equations

Sung-Jin Oh, Berkeley University.

Monday 17 November 2014, 16:00-17:00

## On a variant of almost axisymmetric flows

Marc Sedjro, RWTH Aachen University.

Monday 17 November 2014, 15:00-16:00

## Stability of de Sitter space under Lorentzian constant mean curvature flow

Dr. Willie Wai-Yeung Wong, EPFL.

Monday 03 November 2014, 15:00-16:00

## A control theoretic approach to the linear Boltzmann equation

Daniel Han-Kwan, Ecole Polytechnique.

Monday 27 October 2014, 15:00-16:00

## Unique continuation from infinity for linear waves

Dr. Chung-Tse Arick Shao, Imperial College.

Monday 20 October 2014, 15:00-16:00

## Updates on the large scale geometry of asymptotically flat manifolds

Alessandro Carlotto (Imperial College).

Monday 13 October 2014, 15:00-16:00

## Higher gradient integrability for $\sigma$-harmonic maps in dimension two

Dr. Mariapia Palombaro, University of Sussex.

Monday 06 October 2014, 15:00-16:00

## Global existence and convergence of smooth solutions to Yang-Mills gradient flow over compact four-manifolds

Paul Feehan.

Monday 16 June 2014, 15:00-16:00

## Linear Stability of the Schwarzschild solution under gravitational perturbations

Gustav Holzegel (Imperial college London).

Monday 09 June 2014, 15:00-16:00

## Some free boundary problems arising from segregation

Luis Caffarelli .

Thursday 05 June 2014, 16:00-17:00

## The tangential Kohn Laplacian via conformal equivalence

Po Iam Yung (Oxford).

Monday 02 June 2014, 15:00-16:00

## Invariant Gibbs measures for the defocusing NLS on the real line

Monday 26 May 2014, 15:00-16:00

## Networks of curves evolving by curvature in the plane

F. Shulze.

Tuesday 20 May 2014, 15:00-16:00

## Stability results for the semisum of sets in R^n

Alessio Figalli.

Monday 19 May 2014, 15:00-16:00

## Gaussian beams on Lorentzian manifolds

Jan Sbierski (Cambridge).

Monday 12 May 2014, 15:00-16:00

## Recent progress on the explicit inversion of geodesic X-ray transforms

Francois Monard (University of Washington).

Monday 05 May 2014, 16:15-17:15

## On weak solutions to the stationary incompressible Euler equations

Antoine Choffrut (Edinburgh).

Monday 05 May 2014, 15:00-16:00

## Kinetic-fluid equations with a local alignment force

Young-Pil Choi (Imperial college London).

Monday 28 April 2014, 15:00-16:00

## Motion of rigid bodies inside a viscous fluid

Matthieu Hillairet (Université Paris Dauphine).

Tuesday 22 April 2014, 15:00-16:00

## On the compactness of the linearized Boltzmann operator for mixtures

Francesco Salvarani.

Wednesday 16 April 2014, 15:00-16:00

## Update on nonlinear potential theory

Giuseppe Mingione (Parma) .

Monday 17 March 2014, 15:00-16:00

## Global existence for the incompressible Euler equation with free surface

Thomas Alazard (CNRS & ENS Paris).

Monday 10 March 2014, 15:00-16:00

## Approximations of pseudo-differential flows

Benjamin Texier (Paris 7).

Monday 03 March 2014, 15:00-16:00

## Dispersive estimates for the wave equation in strictly convex domains

Oana Ivanovici (CNRS and Université de Nice Sophia-Antipolis).

Monday 24 February 2014, 15:00-16:00

## Nonlinear Conservation Laws and Divergence-Measure Fields

Gui-Qiang Chen (Oxford).

Monday 17 February 2014, 15:00-16:00

## Some mathematical results linked with wave turbulence theory

Erwan Faou (INRIA, ENS Cachan Bretagne & ENS Paris).

Monday 10 February 2014, 15:00-16:00

## Regularity Theorems for Minimal Two-Valued Graphs.

Spencer Hughes (Cambridge).

Monday 03 February 2014, 15:00-16:00

## Free Boundary Problem related to Euler-Poisson system

Myoungjean Bae (Postech).

Monday 27 January 2014, 15:00-16:00

## Linear stability of charged rotating black holes

Damon Civin (Cambridge).

Monday 20 January 2014, 15:00-16:00

## Regularity of free boundaries in anisotropic capillarity problems and the validity of Young's law

Guido De Philippis (SNS, Pisa).

Monday 02 December 2013, 15:00-16:00

## New method of rearrangement for systems of Vlasov-Poisson's type

Cyril Rigault (University Paris 6).

Monday 25 November 2013, 15:00-16:00

## The Cauchy problem for the Vlasov-Dirac-Benney equation and related issues in Fluid Mechanics and Semi-classical Limits

Claude Bardos (University Paris 7).

Monday 18 November 2013, 15:00-16:00

## Dissipative Hölder solutions to the incompressible Euler equations

Sara Daneri (University of Zurich).

Monday 11 November 2013, 15:00-16:00

## A Li-Yau type inequality for free boundary surfaces with respect to the unit ball

Alexander Volkmann (Albert Einstein Institut, Postdam).

Monday 04 November 2013, 15:00-16:00

## Blow-up of arbitrarily rough critical Besov norms at any Navier-Stokes singularity

Gabriel Koch (University of Sussex).

Monday 28 October 2013, 15:00-16:00

## Energy driven pattern formation in a non-local Cahn-Hilliard energy

Dorian Goldman (Cambridge).

Monday 21 October 2013, 15:00-16:00

## Effective diffusion for nonlinear reactive flows in strong convection regime

Harsha Hutridurga (Cambridge).

Monday 14 October 2013, 15:00-16:00

## Nonlinear wave equations on time dependent inhomogeneous backgrounds

Shiwu Yang (Cambridge).

Monday 07 October 2013, 15:00-16:00

## Rigidity of Gradient Shrinking Ricci Solitons

Lu Wang (Johns Hopkins).

Monday 10 June 2013, 15:00-16:00

## A sharp strong maximum principle for singular minimal hypersurfaces

Neshan Wickramasekera (Cambridge).

Monday 03 June 2013, 15:00-16:00

## Regularity of higher codimension minimal currents

Monday 27 May 2013, 15:00-16:00

## Breakdown of smoothness for the Muskat problem

Monday 20 May 2013, 15:00-16:00

## Uniformizing surfaces with conical singularities

Andrea Malchiodi (University of Warwick).

Monday 13 May 2013, 15:00-16:00

## Convergence to equilibrium for degenerate kinetic equations

Francesco Salvarani (University of Pavia).

Wednesday 08 May 2013, 14:00-15:00

## Boundary layers and free surfaces in fluid mechanics

Frédéric Rousset, Université Rennes 1.

Monday 29 April 2013, 15:00-16:00

## On the inviscid limit for the stochastic Navier-Stokes equations

Monday 22 April 2013, 16:00-17:00

## Propagation of monokinetic measures with rough momentum profiles

François Golse (École Polytechnique, France).

Monday 11 March 2013, 15:00-16:00

## Thermodynamics, energetics and regularity for a De Gennes liquid crystal system

Arghir Zarnescu (Sussex).

Monday 04 March 2013, 15:00-16:00

## Geometric compatibility, quasiconvexity and phase transitions

Konstantinos Koumatos (Oxford).

Monday 25 February 2013, 15:00-16:00

## Non-Uniqueness Phenomena for the Incompressible Euler Equations

Emil Wiedemann (PIMS, UBC) .

Monday 18 February 2013, 15:00-16:00

## Quantitative estimates in stochastic homogenization

Daniel Marahrens (Max-Planck-Institute, Leipzig).

Wednesday 13 February 2013, 15:00-16:00

## The Yang-Mills Lagrangian in supercritical dimensions

Mircea Petrache (ETH).

Monday 11 February 2013, 15:00-16:00

## Dynamical stability and instability of Ricci-flat metrics

Reto Mueller (Imperial College).

Monday 04 February 2013, 15:00-16:00

## 2D Coulomb gases, Abrikosov lattices and the Renormalized energy

Sylvia Serfaty (Université Paris 6).

Friday 01 February 2013, 14:00-15:00

## Stefan problem: well-posedness and stability theories in presence and absence of surface tension

Monday 28 January 2013, 15:00-16:00

## Relative entropy method and lattice continuum limit in elasticity

David Stuart (Cambridge).

Monday 21 January 2013, 15:00-16:00

## Well-posedness issues for the boundary layer equations

David Gerard-Varet (Université Paris 7).

Monday 14 January 2013, 15:00-16:00

## From Ornstein's non-inequalities to rank-one convexity

Jan Kristensen (University of Oxford, OxPDE).

Monday 03 December 2012, 15:00-16:00

## Hadamard instability and the emergence of localized states in dynamic plasticity

Athanasios E. Tzavaras (University of Crete, Heraklion, Greece).

Monday 26 November 2012, 15:00-16:00

## Energy driven pattern formation in a non-local Ginzburg-Landau/Cahn-Hilliard energy

Dorian Goldman (NYU).

Thursday 22 November 2012, 15:00-16:00

## Asymptotics of radiation fields in asymptotically Minkowski spaces

Wednesday 21 November 2012, 15:00-16:00

## Rough solutions of Einstein vacuum equations in CMCSH gauge

Qian Wang (Oxford).

Monday 19 November 2012, 15:00-16:00

## Minimal tori in S^{3} and the Lawson conjecture

Simon Brendle (Stanford University).

Monday 12 November 2012, 15:00-16:00

## Uniqueness of Lagrangian self-expanders

Jason Lotay.

Monday 05 November 2012, 15:00-16:00

## Construction of infinite-bump solutions for non-linear-Schrödinger-like equations

Prof. Robert Magnus (Reykjavik/DPMMS).

Monday 22 October 2012, 15:00-16:00

## A curious variational property of classical minimal surfaces

Jacob Bernstein (University of Cambridge, DPMMS).

Monday 08 October 2012, 15:00-16:00

## Long-time behaviour of nonlinear growth-fragmentation equations

Pierre Gabriel (Inria Lyon).

Monday 06 August 2012, 16:00-17:00

## Weakly regular spacetimes with symmetry

Philippe LeFloch (Paris 6 and CNRS).

Monday 11 June 2012, 16:00-17:00

## Convergence to equilibrium for subcritical solutions of the Becker-Döring equations

José Alfredo Cañizo (DPMMS).

Monday 28 May 2012, 16:00-17:00

## Rapid convergence to quasi-stationary states for the 2D Navier-Stokes equation

Margaret Beck (Heriot-Watt).

Monday 14 May 2012, 16:00-17:00

## Area minimizing surfaces in mean convex 3-manifolds

Baris Coskunuzer (Koc University).

Monday 07 May 2012, 17:00-18:00

## The interacting Bose gas: A challenge for analysts

Daniel Ueltschi (Warwick).

Monday 07 May 2012, 16:00-17:00

## The h-principle for the Euler equations

Camillo De Lellis (Zurich).

Monday 30 April 2012, 16:00-17:00

## Boundary kernels for dissipative systems

Shih-Hsien Yu (Singapore).

Monday 23 April 2012, 16:00-17:00

## Resonance free strips for normally hyperbolic trapped sets

Maciej Zworski (Berkeley).

Monday 26 March 2012, 16:00-17:00

## Kac’s Model and Villani’s Conjecture

Amit Einav (DPMMS).

Monday 19 March 2012, 16:00-17:00

## Faber-Krahn inequalities for the principal eigenvalue of second order elliptic operators

Emmanuel Russ (Grenoble).

Monday 12 March 2012, 16:00-17:00

## Strichartz estimates for the wave equation on flat cones and applications

Jeremy Marzuola (UNC Chapel Hill).

Monday 05 March 2012, 17:00-18:00

## How to produce a Ricci Flow via Cheeger-Gromoll exhaustion

Esther Cabezas-Rivas (Muenster).

Monday 05 March 2012, 16:00-17:00

## Global well-posedness and decay for the viscous surface wave problem without surface tension

Ian Tice (Universite Paris-Est Creteil).

Tuesday 28 February 2012, 16:00-17:00

## A Variational Characterization of the Catenoid

Jacob Bernstein (Stanford).

Monday 27 February 2012, 17:00-18:00

## The nonlinear Schrödinger equation on the torus

Benoit Pausader (University of Paris 13).

Monday 27 February 2012, 16:00-17:00

## Second microlocal calculus: applications to the Schrödinger equation and to the damped wave equation on the torus

Nalini Anantharaman (Paris Orsay).

Monday 20 February 2012, 16:00-17:00

## Finite time blowup of complex-valued solutions of the Korteweg-de Vries and the modified Korteweg-de Vries equations

Fred Weissler (University of Paris 13).

Monday 13 February 2012, 17:00-18:00

## Hypocoercivity for some linear kinetic equations with a boundary

Frédéric Hérau (Nantes).

Monday 06 February 2012, 16:00-17:00

## C^{1,α} regularity of solutions of degenerate elliptic equations

Cyril Imbert (Paris Est).

Monday 30 January 2012, 16:00-17:00

## On the construction of analytic almost-sharp fronts for SQG

Jose Rodrigo (Warwick).

Monday 23 January 2012, 16:00-17:00

## The regularity and existence of branched minimal submanifolds

Brian Krummel (DPMMS).

Monday 16 January 2012, 16:00-17:00

## Self-similar solutions with fat tails for Smoluchowski's coagulation equation

Barbara Niethammer (Oxford).

Monday 05 December 2011, 16:00-17:00

## Contact Solutions for Fully Nonlinear PDE Systems, Calculus of Variations in L-Infinity and Aronsson Maps

Nikolaos Katzourakis (BCAM - Basque Center for Applied Mathematics).

Monday 28 November 2011, 16:00-17:00

## Dispersive limit of the nonlinear Schrodinger equations

Kung-Chien Wu (National Chiao Tung University/Cambridge).

Monday 21 November 2011, 16:00-17:00

## Lower semicontinuity for minimization problems in the space BD of functions of bounded deformation

Filip Rindler (Cambridge).

Monday 14 November 2011, 16:00-17:00

## Global existence and collisions for certain configurations of nearly parallel vortex filaments

Evelyne Miot (Paris-Sud Orsay).

Monday 07 November 2011, 16:00-17:00

## Invariant measures for some Hamiltonian PDEs

Tuesday 01 November 2011, 15:00-16:00

## Impulsive gravitational waves

Jonathan Luk (Princeton).

Monday 24 October 2011, 16:00-17:00

## Price's law on nonstationary spacetimes

Jason Metcalfe (UNC Chapel Hill).

Thursday 20 October 2011, 14:00-15:00

## Localized Energy Estimates of the Wave Equation on Higher Dimensional Schwarzschild Space Times

Parul Laul (DPMMS).

Monday 17 October 2011, 16:00-17:00

## A differentiability criterion in terms of harmonic functions

Ulrich Menne (Max Planck Institute for Gravitational Physics).

Monday 10 October 2011, 16:00-17:00

## Boltzmann Equation with a Large Potential in a Periodic Box

Chanwoo Kim (Brown University).

Tuesday 17 May 2011, 15:00-16:00

## Parabolic systems with rough initial data

Tobias Lamm (University of Frankfurt).

Monday 16 May 2011, 16:00-17:00

## Quasi-normal modes for Kerr-de Sitter black holes

Semyon Dyatlov (Berkeley).

Monday 02 May 2011, 16:00-17:00

## Exponential Convergence to the Maxwell Distribution For Some Class of Boltzmann Equations

Gang Zhou (ETH Zürich).

Monday 11 April 2011, 16:00-17:00

## The global stability of the Minkowski spacetime solution to the Einstein-nonlinear electromagnetic system in wave coordinates

Jared Speck (Princeton).

Monday 04 April 2011, 16:00-17:00

## On short time existence of the network flow.

Felix Schulze (Free University, Berlin).

Monday 21 March 2011, 16:00-17:00

## Orthogonality conditions and stability in the Stefan problem with surface tension

Mahir Hadzic (University of Zurich, MIT).

Monday 14 March 2011, 16:00-17:00

## Singularity theorems from weakened energy conditions

Christopher Fewster (University of York).

Monday 07 March 2011, 16:00-17:00

## Calderon inverse problems on a Riemann surface

Colin Guillarmou.

Monday 28 February 2011, 17:00-18:00

## Probabilistic aspects of spacelike singularities in General Relativity

Mark Heinzle (University of Vienna).

Monday 28 February 2011, 16:00-17:00

## Linear instability of the Relativistic Vlasov-Maxwell system

Jonathan Ben-Artzi (Brown University).

Tuesday 18 January 2011, 15:30-16:30

## A Tale of Two Energies: a Story of Hyperbolic PDEs

Willie WY Wong (University of Cambridge).

Monday 29 November 2010, 17:00-18:00

## Ricci flow and the determinant of the Laplacian on non-compact surfaces

Pierre Albin (Paris VI Jussieu, Urbana-Champaign).

Monday 22 November 2010, 17:00-18:00

## Bose-Einstein condensation and probabilistic methods for the nonlinear Schrödinger equation

Kay Kirkpatrick (Paris IX Dauphine, Urbana-Champaign).

Monday 22 November 2010, 16:00-17:00

## Mean Curvature in the Sphere

Huy Nguyen (Warwick).

Monday 08 November 2010, 16:00-17:00

## Global stability of the Boltzmann equation nearby equilibrium

Bob Strain (University of Pennsylvania).

Monday 24 May 2010, 16:00-17:00

## The nonlinear stability of the Maxwell-Born-Infeld System

Jared Speck (DPMMS).

Monday 17 May 2010, 16:00-17:00

## Existence and uniqueness of minimal blow up solutions to an inhomogeneous mass critical NLS

Jeremie Szeftel (ENS).

Monday 15 March 2010, 16:00-17:00

## On the size of the Navier-Stokes singular set

Walter Craig (McMaster University).

Tuesday 09 March 2010, 17:00-18:00

## Stability results for Ricci flow

Miles Simon (Freiburg).

Monday 08 March 2010, 16:00-17:00

## Mean curvature flow for spacelike surfaces, holomorphic discs and the Caratheodory Conjecture.

Wilhelm Klingenberg (Durham).

Monday 08 February 2010, 16:00-17:00

## The geometry of CMC surfaces embedded in R^3.

Giuseppe Tinaglia (King's College London).

Monday 01 February 2010, 16:00-17:00

## Constant mean curvature surfaces with prescribed ideal boundary in negatively curved 3-manifolds.

Mario Micallef (Warwick).

Monday 25 January 2010, 16:00-17:00

## Solitons in external fields

Maciej Zworski (UC Berkeley).

Monday 07 December 2009, 16:00-17:00

## The thermodynamic limit of coulomb quantum systems

Mathieu Lewin (Paris Cergy).

Monday 23 November 2009, 16:00-17:00

## Regularity near the axis for axially symmetric stationary electro-vacuum spacetimes

Luc Nguyen (Oxford).

Monday 16 November 2009, 16:00-17:00

## Relaxation without dissipation for plasmas and galactic dynamics

Clement Mouhot (ENS Paris).

Monday 09 November 2009, 16:00-17:00

## Rigidity theorems for 3-manifolds with positive scalar curvature

Andre Neves (Imperial).

Monday 02 November 2009, 16:00-17:00

## A black hole uniqueness theorem

Spyros Alexakis (MIT).

Thursday 04 June 2009, 10:00-11:00

## Gluing constructions for special Lagrangian cones

Nicolaos Kapouleas (Brown University).

Monday 25 May 2009, 16:00-17:00

## Dynamics of linearized cosmological perturbations

Alan Rendall (AEI, Potsdam).

Monday 09 March 2009, 16:00-17:00

## NLS on domains

Fabrice Planchon (Paris 13).

Tuesday 24 February 2009, 17:00-18:00

## $C^{1, \alpha}$ theory for the prescribed mean curvature equation with Dirichlet data

Theodora Bourni (AEI, Potsdam).

Monday 23 February 2009, 16:00-17:00

## A pathwise approach to relativistic diffusions

Ismael Bailleul (Statslab).

Monday 16 February 2009, 16:00-17:00

## Differentiability in Null Sets

joint with Combinatorics Seminar

Michael Dore (University of Warwick).

Thursday 29 January 2009, 14:30-15:30

## Two soliton solutions to the gravitational Hartree equation

Pierre Raphael (Toulouse).

Monday 26 January 2009, 16:00-17:00

Christof Sparber (DAMTP).

Monday 19 January 2009, 16:00-17:00

## Existence and lower order properties of certain non-variational Plateau problems in General Relativity

Michael Eichmair (MIT).

Monday 12 January 2009, 16:00-17:00

## Energy estimates about black holes

Pieter Blue (University of Edinburgh).

Monday 17 November 2008, 16:00-17:00

## Global areal foliations of spacetimes with toroidal or hyperbolic symmetry

Jacques Smulevici (DAMTP).

Monday 10 November 2008, 16:00-17:00

## Canonical foliation of spacetimes with bounded curvature

Philippe LeFloch (University of Paris 6 and CNRS).

Monday 03 November 2008, 16:00-17:00

## Stationary-harmonic multiple-valued functions

Wei Zhu (ETH).

Monday 10 March 2008, 16:00-17:00

## Sharp bounds on 2m/r for static spherical objects in general relativity

Paschalis Karageorgis (Trinity College Dublin).

Monday 10 March 2008, 15:00-16:00

## Future non-linear stability of cosmological models with power-law inflation

Hans Ringstroem (KTH).

Monday 03 March 2008, 15:00-16:00

## Decay and non-decay of the local energy for the wave equation in the De Sitter - Schwarzschild metric

Dr Dietrich Haefner (Bordeaux).

Monday 25 February 2008, 15:00-16:00

## Size of the branch sets in minimal immersions

joint with Geometry Seminar

Dr Neshan Wickramasekera (Cambridge).

Wednesday 20 February 2008, 17:00-18:00

## Optimal transportation in geometry

joint with Geometry Seminar

Prof. Peter Topping (Warwick).

Wednesday 20 February 2008, 15:00-16:00

## Uniqueness of ground states for nonlinear equations with fractional Laplacians

Dr Enno Lenzmann (MIT).

Monday 04 February 2008, 15:00-16:00

Please see above for contact details for this list.