Kazhdan-Lusztig cells in the weighted Coxeter groups

主讲人：时俭益 华东师范大学终身教授

时间：2019年10月9日10：00

地点：3号楼332教室

举办单位：数理学院

内容介绍：Kazhdan-Lusztig cells in the weighted Coxeter groups was first introduced  systematically by Lusztig in 2003. He propose a bundle of conjectures on the  cells in order to generalize some results from the equal parameter case to the  unequal parameter case. In this talk, I intend to give a brief introduction on  the topic and report some recent achievements concerning the description of  cells.