HOẠT ĐỘNG TRONG TUẦN

The fundamental lemma for spherical Hecke algebras and motivic integration
Speaker: Dr. Jorge Enrique Cely Garcia (VIASM)

Time: 9:30 - 11:00, November 2, 2022

Venue: Room 612, A6, Institute of Mathematics, VAST

Abstract: The fundamental lemma was formulated by Langlands and it is about some identities of integrals related with the Arthur-Selberg trace formula. In the first part of the talk I will give an introduction (and motivation) to the fundamental lemma. Then I will explain the main ideas in our proof of the Langlands-Shelstad fundamental lemma for the spherical Hecke algebra for unramified p-adic reductive groups in large positive characteristic. The proof is based on the transfer principle for constructible motivic functions. This is joint work with W. Casselman and T. Hales.



Trở lại

Tin tức nổi bật

23/04/24, Hội nghị, hội thảo:
Some recent progress on selected problems in number theory
25/04/24, Hội nghị, hội thảo:
Hội thảo Tối ưu và Tính toán khoa học lần thứ 22
28/05/24, Hội nghị, hội thảo:
Hội nghị Đại số - Lý thuyết số - Hình hoc - Tô pô 2024
28/10/24, Hội nghị, hội thảo:
School and Workshop “Selected topics in Arithmetic Algebraic Geometry”

Công bố khoa học mới