Quantum cohomology of Grassmannians and total positivity

Konstanze Rietsch

Cambridge University

April 5,
4:15pm
refreshments at 3:45pm
2-338

ABSTRACT 

We describe the totally nonnegative part of Spec(qH^*(Gr_d(n))).


Speaker's Contact Info: K.Rietsch(at-sign)dpmms.cam.ac.uk


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