Almost separated descent Schubert calculus
Organizers
Speaker
Paul Zinn-Justin
Time
Thursday, May 25, 2023 2:00 PM - 3:00 PM
Venue
A3-3-301
Abstract
After reviewing recent developments in the field of Schubert calculus, we'll describe two new "puzzle rules" -- combinatorial rules for computing products of Schubert classes in the cohomology of partial flag varieties, and more generally of Segre motivic classes. This is joint work with Allen Knutson.