报告题目 (Title):Dimension datum of a subgroup (子群的维数数据)
报告人 (Speaker):余君 副教授 (北京大学)
报告时间 (Time):2024年08月08日(周四) 14:00
报告地点 (Place):校本部GJ303
邀请人(Inviter):何 海安
主办部门:金沙威尼斯欢乐娱人城数学系
报告摘要:The dimension datum problem asks for the determination of a closed subgroup in a given compact Lie group from its dimension datum, which is a spectral invariant of the subgroup. In this talk we present our series of works on the dimension datum problem.