SEMINARS
Centers and Azumaya loci of finite W-algebras

2017-11-17　17:00 — 18:00

Middle Lecture Room

Cuipo Jiang

We talk about the center and representation theory of finite W-algebra T(g,e) over an algebraically closed field \$\mathds{k}\$ of characteristic p>>0. For the maximal spectrum Specm(Z) of the center Z=Z(T(g,e)), we show you that its Azumaya locus coincides with its smooth locus of smooth points, the former of which reflects irreducible representations of the maximal dimension for T(g,e). This is a joint work with Yang Zeng.