报告人：林宗柱教授

               美国Kansas State University

报告题目：Group characters， basis of representations， Fourier transforms, and categorifications

报告时间： 2017年7月19日下午15:00

报告地点：海韵行政楼B313

内容摘要：Computing characters of finite groups is one of main problems in group representations. Hecke algebras and generalizations plays the role of kernels of integral transformations such as Fourier transformations, which translation the questions of computing group characters into computing bases in the representation of different type algebras. Canonical basis plays exactly such role. This is one the motivations of categorifications. In this talk I will relate these different topics together in terms of Fourier transforms.

学院联系人：谭绍滨教授、王清教授

欢迎广大师生参加！