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On the comparison geometry of the Bakry-Emery Ricci curvature
Xiang-Dong Li,复旦大学数学科学学院
2018-01-01 12:13  华东师范大学

学术报告

题 目:On the comparison geometry of the Bakry-Emery Ricci curvature
(Some problems in stochastic differential geometry)
报告人:Xiang-Dong Li
    School of Mathematical Sciences Fudan University
时间:3月24日(星期二) 下午3:00--4:00
地点:闵行数学楼126室

摘要:
1.introduction
2.The Barky-Emery Ricci curvature
3.Liouville theorems for weighted Laplacian on manifolds
4.Li-Yau Harnack inequality and heat kernel estimates
5.Generalizations of Cheeger-Gromoll splitting theorem
6.Perelman’s entropty formula for Ricci flow


华东师大数学系
2009-3-23