Quantum Schur algebras and their affine and super cousins
题目:Quantum Schur algebras and their affine and super cousins
报告人: 杜杰教授 (University of New South Wales)
报告时间: 2015年 12月18日(周五)下午14:00-15:00
报告地点 :精正楼211报告厅
摘要:Schur algebras are certain finite dimensional algebras introduced by Issai Schur, one of the pioneers of representation theory,
报告人: 杜杰教授 (University of New South Wales)
报告时间: 2015年 12月18日(周五)下午14:00-15:00
报告地点 :精正楼211报告厅
摘要:Schur algebras are certain finite dimensional algebras introduced by Issai Schur, one of the pioneers of representation theory,
at the beginning of last century to relate representations of the general linear and symmetric groups. This theory is also known as the Schur-Weyl duality. Over its history of more than one hundred years, Schur algebras continue to make profound influence in several areas of
mathematics such as Lie theory, representation theory, invariant theory, combinatorics, etc. I will outline some definitions of (quantum)
Schur algebras and discuss a number of applications. In particular, I will report on some latest developments in the affine and super cases.