报告人：刘文德
报告地点：腾讯会议
报告时间：2020年06月06日星期六09:00-10:00
邀请人：陈良云
报告摘要：
Let L be a Lie superalgebra over a field of characteristic different from 2, 3 and write ID∗(L) for the Lie superalgebra consisting of superderivations mapping L to L2 and the central elements to zero. In this paper we first give an upper bound for the superdimension of ID∗(L) by means of linear vector space decompositions. Then we characterize the ID∗-superderivation superalgebras for the nilpotent Lie superalgebras of class 2 and the model filiform Lie superalgebras by methods of block matrices.
会议网址：https://meeting.tencent.com/s/xct5MY2p6U3M
会议ID：621 472 491
会议密码：0606
主讲人简介：
刘文德，海南师范大学教授、哈尔滨工业大学兼职博士生导师。主持国家自然科学基金面上项目两项，在《Transformation Groups》《Journal of Algebra》《Journal of Pure and Applied Algebra》《Algebras and Representation Theory》《Communications in Contemporary Mathematics》等国际学术期刊发表SCI检索论文近50篇。
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