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
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.