Speaker: Dinakar Muthiah (Kavli IPMU)
Title: Weyl group action on weight zero MV basis and equivariant multiplicities
Date (JST): Thu, Oct 18, 2018, 13:30 - 15:00
Place: Seminar Room B
Abstract: I will state a conjecture about weight-zero Mirkovic-Vilonen cycles (MV cycles) and equivariant multiplicities. I can prove it for small coweights in type A. Equivalently, I show that the MV basis agrees with the Springer basis. The main tool is work of Braverman, Gaitsgory and Vybornov.
Remarks: Blackboard talk