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Derivations on Murray-von Neumann algebras
发布人:许全华  发布时间:2022-11-22   浏览次数:75

题目:Derivations on Murray-von Neumann algebras


报告人:Karimbergen Kudaybergenov(乌兹别克斯坦科学院 V.I. Romanovskiy数学研究所)


时间:2022年11月23、30日,12月7、14日,9:00-11:30


地点:明德楼B区201报告厅 

住校师生线上参会,腾讯会议,会议号:626 7146 9508,会议密码:0718

会议链接:https://meeting.tencent.com/dm/I4Gemj5gB1hA

      

摘要:In the first part of the course we shall mainly discuss derivations on bounded operator algebras. The main attention will be the three celebrated results: Kaplansky-Singer Theorem; Sakai`s continuity theorem and Kadison-Sakai theorem that all derivations on von Neumann algebras are inner. In second part we move to discuss the description of derivations on unbounded operator algebras, mainly on Murray-von Neumann algebras. At the end we shall consider some open problems.


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