Number Theory

Title: Regular de Rham Galois representations in the completed cohomology of modular curves.
Speaker: Lue Pan
Speaker Info: Princeton University
Brief Description:
Special Note:

Let p be a prime. I want to explain how to use the geometry of modular curves at infinite level and the Hodge–Tate period map to study regular de Rham p-adic Galois representations appearing in the p-adically completed cohomology of modular curves. We will show that these Galois representations up to twists come from modular forms and give a geometric description of the locally analytic representations of GL2(Qp) associated to them. These results were previously known by totally different methods.
Date: Friday, October 21, 2022
Time: 2:00PM
Where: Tech L160
Contact Person: Bao Le Hung
Contact email: lhvietbao@math.northwestern.edu
Contact Phone:
Copyright © 1997-2024 Department of Mathematics, Northwestern University.