报告题目：Derivations, Biderivations, Triple Derivations and Triple Homomorphisms on Jordan Algebras

主 讲 人：陈 良 云

单 位：东北师范大学

时 间：3月27日9:00

腾 讯 ID：842 881 183

摘 要：In this talk, we mainly study derivations, biderivations and triple derivations on Jordan algebras. Firstly, the sufficient and necessary conditions for their derivation algebras being simple are given. As an application, triple derivations of derivation algebras of semi-simple Jordan algebras are studied. Then we give a theorem about the relationship between biderivations and centroid of Jordan algebras and show that triple derivations are all derivations on Jordan algebras under some assumptions. Moreover, we also give a theorem about triple homomorphisms on Jordan algebras. This talk is a report on joint work with Yao Ma and Chenrui Yao.

简 介：陈良云，东北师范大学数学与统计学院三级教授、博士生导师、博士后合作导师。南开大学理学博士、哈尔滨工业大学博士后、东京大学博士后。吉林省拔尖创新人才、吉林省教育厅新世纪优秀人才、长春市有突出贡献专家，省级精品课负责人。主要研究方向是李超代数及其应用，曾主持国家自然科学基金和省部级项目各4项，发表100余篇SCI论文。指导博士和博士后近30名，硕士50余名，有2名获吉林省优秀博士毕业论文和4名获省优秀硕士毕业论文。担任《山东大学学报》(理学版)和《海南热带海洋学院学报》等期刊编委。