学术报告

Tensor product of bimodules over associative algebras Prof. Dr. Volodymyr Mazorchuk (Uppsala University, Uppsala, Sweden)

题目:Tensor product of bimodules over associative algebras

报告人: Prof. Dr. Volodymyr Mazorchuk

(Uppsala University, Uppsala, Sweden)

 

Abstract : Many natural examples of 2-categories are given in terms of bimodules over finite dimensional associative algebras. This motivates the study of the combinatorial structures associated to tensor product of bimodules. In this talk I plan to present various results (one by Helena Jonsson and another one by the speaker in collaboration with Xiaoting
Zhang) which give an explicit deion of the left,rigth and two-sided cells associated to this tensor product for various classes of algebras. I will also present a chracterization of the minimal two-sided ideal with respect to tensor product (this result is joint with Vanessa Miemietz and Xiaoting Zhang).

 

 

时间: 3月27日(周三)下午 14:00-15:00

地点:565net必赢客户端本部教二楼 613 教室

联系人:惠昌常/陈红星

 

欢迎全体师生积极参加!