Title:K/"ahler geometry on $G$-group compactifications
Speaker:朱小华 教授 (北京大学)
Time:2019年1月11日(周五) 下午 16:00-17:00
Room:东区管理科研楼 数学科学学院1308室
Abstract:A compactification space of reductive Lie group $G$ is uniformly determined by its torus structure generated a maximal Cartan subgroup $T$. However $T$ is not in general a center of $G$, then there will arise an obstruction from $T$ in the study of K/"ahler-Einstein metrics, or K/"ahler-Ricci solitons on $G$-group compactifications. In this talk, we will provide many interesting examples of such manifolds on which the obstruction exists really.