报告题目: Ridigity of shrinking gradient Ricci soliton
时 间: 2024年3月21日 (星期四)14:00
地 点:腾讯会议:311410801 密码:202403
主 办:数学与统计学院,分析数学及应用教育部重点实验室,分析数学及应用福建省重点实验室、统计学与人工智能福建省高校重点实验室
参加对象:相关专业师生
报告摘要:In this talk I will talk about the rigidity of Shrinking gradient Ricci soliton. In dimension 4, we obtain several rigidity results assuming Ricci nonnegative and some other natural conditions.If the scalar curvature is one, we prove it must be R^2\times S^2, giving a new proof of a result of Cheng-Zhou. If time permits, I will mention some recent results. Part of of work is joint with Prof Jiayong Wu; Prof Jianyu Ou, Prof Fengjiang Li and Yuanyuan Qu.
报告人简介:吴国强,浙江理工大学副教授。研究方向为几何分析与里奇流,在CVPDE, JGA, AGAG, Results in Math 发表论文多篇。