London Algebra Colloquium abstract

Rational Cherednik algebras at t = 0

Gwyn Bellamy (Edinburgh), 21st January 2010

Abstract

In this talk I shall describe some the basic properties of rational Cherednik algebras at t = 0. In particular, I shall explain how these algebras can be used to decide whether there exist symplectic resolutions for a large class of symplectic quotient varieties.