报告人：

单芃 (Peng Shan), 清华大学 (Tsinghua University)

摘要：

We will explain a geometrical realisation of the center of small quantum groups in terms of cohomology of some affine Spaltenstein varieties. As application, this gives some evidence for a conjecture of Lachowska and Qi on the dimension of the center of s

时间：

地点：

A-110会议室 Conference Room A-110, TSIMF