About this Event
Speaker: Michael Finkelberg (HSE)
Title: Kazhdan-Lusztig conjecture via zastava spaces
Abstract: This is a joint work with A.Braverman and H.Nakajima. We give yet another proof (a geometric one) of the famous Kazhdan-Lusztig conjecture on the characters of irreducible modules in the category O over a complex semisimple Lie algebra (in the Koszul-dual formulation). The proof proceeds by analysis of fixed points in the zastava spaces..
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Our next speaker in the Infinite Dimensional Algebra Seminar (this Friday 10-12 AM, note special time) will be MICHAEL FINKELBERG, who will speak to us on:
"Kazhdan-Lusztig conjecture via zastava spaces"
The talk will be online only, at the following link (passcode "vertex"):
https://mit.zoom.us/j/94437991922?pwd=L2o4Njlubkk3Uk9Wc0EwQ1h6UjNQdz09