苏长剑教授:Chevalley formulae for the motivic Chern classes of the Schubert cells
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars
Speaker:
苏长剑教授,清华大学
Inviter:
聂思安
Title:
Chevalley formulae for the motivic Chern classes of the Schubert cells
Language:
Chinese
Time & Venue:
2023.03.23 15:45-16:45 南楼N803
Abstract:
The motivic Chern classes of the Schubert cells are the K-theoretic generalizations of the Chern-Schwartz-MacPherson classes in homology. I will report some joint work in progress with L. Mihalcea and H. Naruse about the Chevalley formula for these classes. Applications include a complete description for the Maulik-Okounkov K-theoretic stable envelopes for the Springer resolution, and computations of the Iwahori-Whittaker functions for the p-adic dual group.
