### Canonical bases and KLR-algebras

Vasserot, E *(Université Paris 7 - Denis-Diderot)*

Thursday 25 June 2009, 11:30-12:30

Seminar Room 1, Newton Institute

#### Abstract

We'll explain how Khovanov-Lauda-Algebras categorify the canonical basis of the negative part of the quantum enveloping algebra, and we'll give some motivation for such constructions which come from Cherednik algebras.

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