Gamma sheaves on reductive grouops

Prof. Tsao-Hsien Chen
University of Chicago
Monday, April 3, 2017 -
3:35pm to 4:25pm
Vincent Hall 6

Gamma sheaves on reductive groups, introduced by Braverman and Kazhdan, are generalizations of Deligne's Kloosterman sheaves on torus. In the talk I will give an introduction to Braverman and Kazhdan's construction of gamma sheaves and then explain the motivation and a proof of their acyclicity conjecture of gamma sheaves.