Title: Nearby cycles of automorphic étale sheaves
Speaker: Prof. Kai-Wen Lan (University of Minnesota)
Time: 2015-12-18, 11:00-12:00
Place: N820
Abstract: We show that the automorphic étale cohomology of a (possibly noncompact) PEL-type or Hodge-type Shimura variety in characteristic zero is canonically isomorphic to the cohomology of the associated nearby cycles over most of their mixed characteristics models constructed in the literature. If time permits, I will also talk about some applications.This is joint work with Stroh.
Attachment: