广州数学大讲坛第九期

第八十二讲——广东工业大学陈智奇教授学术报告


题目:Geodesic orbit spaces

时间:2023年10月27日(周五)下午13:50—14:50

地点:理学实验楼314

报告人:陈智奇教授

摘要:As Riemannian manifolds, geodesic orbit spaces are an important class of homogeneous spaces, including symmetric spaces, weakly symmetric spaces, naturally reductive spaces as subclasses. In this talk, we first introduce the recent development on the classification of geodesic orbit spaces. It is well-known that it is totally different for the pseudo-Riemannian case. Finally we give the classification of geodesic orbit spaces of type (n, 1) and (n, 2).

报告人简介:

陈智奇,教授,博士生导师,广东工业大学数学与统计学院院长。南开大学博士,2004年-2022年在南开大学任教。主要研究方向是李群李代数及微分几何,在J Differential Geom, J Funct Anal, J algebra, Sci China Math等SCI期刊发表论文近70篇。