报告时间： 5月21日，10：00-11：00 

 

报告地点：管理科研楼1518教室

 

题目: From stable equivalences to derived equivalences

摘要：In this talk, we consider how to get derived equivalences from stable equivalences of Morita type. In particular, we show that every stable equivalence between Frobenius-finite algebras can be lifted to a derived equivalence. Our consideration is motivated from two conjectures：Broue's abelian defect group conjecture and the Auslander-Reiten conjecture on the number of non-projective simple modules. Our method can be used to give partial solutions to the conjectures.

 

 

报告人简介：惠昌常教授是知名代数学家，教育部长江特聘教授，主持基金委重点项目，德国洪堡基金会Bessel科研奖获得者，现为著名国际数学期刊J. Algebra以及Arch. Math.等编委。 

 

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