The local intertwining relation (LIR) is an identity that gives
precise information about the action of normalized intertwining
operators on parabolically induced representations. It plays a
central role in Arthur’s endoscopic classification for...
On the Distribution of Modular Points on Deformation Rings
John Bergdall
3:30pm|Simonyi 101 and Remote Access
The goal of this talk is to discuss a new local-global
phenomenon in the Langlands program on automorphic forms
and Galois representations. Spaces of modular forms are
parametrized by weights, and those same weights parametrize local
deformation...