University of Cambridge > Talks.cam > Number Theory Seminar > Anticyclotomic Euler systems for conjugate self-dual representations of GL(2n)

Anticyclotomic Euler systems for conjugate self-dual representations of GL(2n)

Add to your list(s) Download to your calendar using vCal

  • UserAndrew Graham (Imperial College London)
  • ClockTuesday 24 November 2020, 14:30-15:30
  • HouseOnline.

If you have a question about this talk, please contact Rong Zhou.

An Euler system is a collection of Galois cohomology classes which satisfy certain compatibility relations under corestriction, and by constructing an Euler system and relating the classes to L-values, one can establish instances of the Bloch—Kato conjecture. In this talk, I will describe a construction of an anticyclotomic Euler system for a certain class of conjugate self-dual automorphic representations, which can be seen as a generalisation of the Heegner point construction. The classes arise from special cycles on unitary Shimura varieties and are closely related to the branching law associated with the spherical pair (GL(n) x GL(n), GL(2n)). This is joint work with S.W.A. Shah.

This talk is part of the Number Theory Seminar series.

Tell a friend about this talk:

This talk is included in these lists:

Note that ex-directory lists are not shown.

 

© 2006-2020 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity