报 告 人：戎小春 教授（美国rutgers大学）
报告题目：Quantitative volume space form rigidity under lower Ricci curvature bound
报告时间：2016年5月26日16:00
报告地点：静远楼1506学术报告厅
报告摘要：A complete simply connected Riemannian manifold of constant sectional curvature is referred as a space form. Space forms have played an important role in Riemannian geometry and understanding space forms from various aspects has been a driving force in Riemannian geometry. In this talk, we will discuss some recent work on the title, based on the Cheeger-Colding theory on convergence of manifolds with Ricci curvature bounded below. This work is joint with Lina Chen and Shicheng Xu of Capital Normal University.
报告人简介：戎小春教授在微分几何研究方向取得了突出的成绩，成为国际上著名的微分几何学专家，曾应邀在2000年第一届美国Scandinvian国际数学大会(每四年举行一次)作45分钟报告，并获得应邀在2002年国际数学家大会(每四年举行一次)做45分钟报告的殊荣。