福建师范大学115周年校庆系列学术报告 ——东北师范大学陈良云教授学术报告

发布者:韩伟发布时间:2022-10-20浏览次数:153

报告题目: Two structures  and Phase spaces on hom-Lie superalgebras and their applications

时      间:20221026日(星期二)上午1000-1100

地      点:腾讯会议(ID864920067 

主      办:数学与统计学院

参加对象数学系老师与学生 


报告摘要:In this talk, we mainly introduce product structures, complex structures and Phase spaces on hom-Lie superalgebras. We respectively give the necessary and sufficient conditions for the existence of product structures and complex structures. We also study special product structures and complex structures respectively, and accordingly give different decompositions of hom-Lie superalgebras. As applications of these two structures, we introduce para-K\{a}hler hom-Lie superalgebras and K\{a}hler hom-Lie superalgebras, and further obtained some properties. In addition, we introduce the phase space of a hom-Lie superalgebra, and show that para-K$\ddot{\rm {a}}$hler (K$\ddot{\rm {a}}$hler) hom-Lie superalgebra can be constructed with phase space  via hom-left symmetric product. Moreover, we propose some  objects for the study on Hom-Lie algebras. This talk is a report on joint work with Ying Hou.

 

报告人简介: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,主持国家自然科学基金科研项目五项、省部级科研项目六项,主研国家面上项目三项,发表110余篇SCI论文,专著一部(科学出版社)。指导博士和博士后30余名,硕士80余名,有2名博士和4名硕士获省优秀毕业论文奖。担任《山东大学学报》(理学版)《海南热带海洋学院学报》和8个外刊编委,国家重点研发计划“数学和应用研究”重点专项评审组专家、吉林省自然科学基金评审组专家。