# MATH Seminar

Title: Residue on affine Grasmannians
Seminar: Algebra
Speaker: Philippe Gille of CNRS, Université Lyon 1
Contact: David Zureick-Brown, dzureic@emory.edu
Date: 2022-04-05 at 4:00PM
Venue: MSC W303
Abstract:
This is a report on joint work with Mathieu Florence. For an affine algebraic group $G/k$, we will explain how a non integral point of $G( k((t)) )$ gives rise to a homomorphism $H \to G$ where $H$ is either the additive group or the multiplicative group.