Noncommutative Geometry Seminar

Date: May 6, 2020

Time: 2:00PM - 3:00PM

Location: Zoom 942810031

Speaker: Yanli Song, Washington University, St. Louis

Title: Higher index theorem for proper actions of Lie groups

Abstract: In this talk, I will describe a cohomological formula (including a fixed point theorem) for a higher index pairing between invariant elliptic differential operators and cyclic cohomology classes associated to orbital integrals. This is joint work with Peter Hochs and Xiang Tang.

URL: Link