报告题目：Ancient solutions to Ricci flow on spheres

报告人：孔胜，利University of California，San Diego

时间：2009年12月22日星期二，下午 3：30

地点：所大楼三楼中间报告厅

　　摘要: I will discuss a construction of ancient solutions to Ricci flow on spheres which generalize Fateev's examples on three spheres. These examples supply counter-examples to some folklore conjectures on ancient solutions of Ricci flow on compact manifolds. This is a joint work with Ioannis Bakas and Lei Ni.

　　欢迎参加!