Geometry/Physics Seminar

Title: Generalized equivariant cohomology of flag varieties
Speaker: Arun Ram
Speaker Info: Melbourne
Brief Description:
Special Note:

I will review some of the Kac-Peterson paper on affine Lie algebras and modular forms in order to set up a framework for the equivariant elliptic cohomology version of Schubert polynomials. I will also discuss some parts of an analogous story for equivariant cobordism Schubert polynomials and compare and contrast four cases: cohomology, K-theory, elliptic cohomology and cobordism. This is work in progress with Nora Ganter.
Date: Tuesday, April 24, 2012
Time: 4:00pm
Where: Lunt 107
Contact Person: David Nadler
Contact email: nadler@math.northwestern.edu
Contact Phone:
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