报告题目 (Title)：Cohomologies, extensions and deformations of Leibniz Triple Systems
报告人 (Speaker)：陈良云 教授（东北师范大学）
报告时间 (Time)：2021年11月17日(周三) 19:30
报告地点 (Place)：腾讯会议 会议ID：313 926 841
邀请人(Inviter)：张红莲
报告摘要：In this talk, we introduce the first and third cohomology groups of Leibniz triple systems, which can be applied to extension theory and $1$-parameter formal deformation theory. Specifically, we investigate the central extension theory for Leibniz triple systems and show that there is a one-to-one correspondence between equivalent classes of central extensions of Leibniz triple systems and the third cohomology group.