Mathematics Colloquium Weight representations Dimitar Grantcharov (U of Texas--Arlington)
Thursday, September 29th, 202203:30 PM - 04:30 PMStorrs CampusMont 214
Weight representations are representations that decompose as direct sums of weight spaces. Examples of weight representations include highest weight representations, in particular, finite-dimensional representations. In this talk we will discuss the recent progress in the study of categories of weight representations over complex finite-dimensional Lie algebras and Lie algebras of vector fields. The talk is based on joint works with V. Serganova.