Minuscule Schubert calculus and the geometric Satake correspondence
Speaker:
David Anderson, The Ohio State University
Date and Time:
Monday, September 26, 2016 - 3:00pm to 4:00pm
Location:
Fields Institute, Stewart Library
Abstract:
The familiar (to this audience) geometric Satake correspondence can be used to shed light on recent work of several authors concerning the equivariant and quantum cohomology of the Grassmannian. In this talk, I will show how some well-known formulas in Schubert calculus can be deduced from geometric Satake, suggesting extensions to other minuscule G/P and beyond. This point of view was inspired by work of Golyshev and Manivel, and is part of joint work with Antonio Nigro.