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SUMMARY:Anticyclotomic Euler systems for conjugate self-dual representatio
 ns of GL(2n) - Andrew Graham (Imperial College London)
DTSTART:20201124T143000Z
DTEND:20201124T153000Z
UID:TALK152764@talks.cam.ac.uk
CONTACT:Rong Zhou
DESCRIPTION:An Euler system is a collection of Galois cohomology classes w
 hich satisfy certain compatibility relations under corestriction\, and by 
 constructing an Euler system and relating the classes to L-values\, one ca
 n establish instances of the Bloch--Kato conjecture. In this talk\, I will
  describe a construction of an anticyclotomic Euler system for a certain c
 lass of conjugate self-dual automorphic representations\, which can be see
 n 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)\, G
 L(2n)). This is joint work with S.W.A. Shah.\n\nIf you like to attend the 
 talk\, please register here using your full professional name: maths-cam-a
 c-uk.zoom.us/meeting/register/tJIod-Chrz4tHNQn2wfLpMF9aZoMjDJDmvF3
LOCATION:Online
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