报告题目:Categorificationof Heisenberg algebras
报告人:AlistairSavage 教授(加拿大渥太华大学)
报告时间:2015年1月5日下午2:30--4:30
2015年1月6日上午9:00--11:00,下午2:30--4:30
2015年1月7日上午9:00--11:00
2015年1月8日上午9:00--11:00
报告地点:4号楼4131室
欢迎广大师生参加。
数学学院
2014年12月29日
附:
报告摘要:Theselectures will serve to introduce students to the new and excitingfield of categorification. We will begin with a very briefreview of the representation theory of associative algebras, beforeintroducing the concept of weak categorification with some simpleexamples. After this, more sophisticated examples of categorificationwill be presented, including a categorification of the polynomialrepresentation of the Weyl group and the Fock space representation ofthe Heisenberg algebra. The course will conclude with a discussion ofmore advanced ideas in categorification, such as strongcategorification of the Heisenberg algebra.