A Rigidity Theorem for Compact Hypersurfaces with an Upper Bound for the Ricci Curvature

被引：0
作者：
Alain R. Veeravalli
机构：
[1] Universitέ d'Evry-Val d'Essonne,Dέepartement de Mathέematiques
来源：
Geometriae Dedicata | 1999年 / 74卷
关键词：
Ricci curvature; hypersurface; geodesic; geodesic sphere; Jacobi field.;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We focus our attention on compact hypersurfaces with Ricci curvature bounded from above and we give a sufficient condition for them to be spherical. This generalizes and completes previous results.
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页码：287 / 290
页数：3
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