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【和山数学论坛第422期】安徽大学鲍炎红教授学术报告

信息来源:   点击次数:  发布时间:2024-06-11


一、报告题目:Operad of associative algebras with generalized derivation and Its application

二、报告人:鲍炎红 教授

三、时 间:2024614() 15:00-16:00

四、地 点:闻理园A4-305

 

报告摘要: In this talk, we introduce the operad that encodes associative algebras equipped with a generalized derivation, and prove it is a Koszul operad. Using its Koszul dual operad , we construct the cohomology theory for an associative algegebra equipped with a generalized derivation. As an application, we study one-parameter  formal deformations of an associative algebra with a generalized derivation and show they are controlled by the cohomology. Finally, we compute the Koszul dual cooperad and define the homotopy version of associative algebras with generalized derivations.


报告人简介:鲍炎红,理学博士,安徽大学数学科学学院教授、博士生导师,教务处副处长,入选国家级人才计划青年项目,首批国家级一流本科课程《高等代数》负责人,安徽省杰出青年基金获得者。主持省级质量工程项目多项,主编参编教材多部。主要从事环与代数表示理论的研究,主持国家自然科学基金3项,在Adv. Math., Trans. Amer. Math. Soc., J. AlgebraSci. China Math.等期刊上发表学术论文二十余篇。获安徽省教学成果奖一等奖一项、三等奖三项,安徽大学李世雄奖安徽大学师德标兵称号和安徽大学本科课堂教学优秀奖。


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