| 局部对称黎曼流形中的全脐超曲面 |
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| 引用本文： | 王银河.局部对称黎曼流形中的全脐超曲面[J].沈阳师范大学学报(自然科学版),1996(2). |
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| 作者姓名： | 王银河 |
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| 作者单位： | 内蒙古师范大学数学系 |
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| 摘 要： | 采用活动标架法,讨论了局部对称黎曼流形中具有常中曲率的紧致超曲面,得到了它为全脐超曲面的一个拚挤定理.
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| 关 键 词： | 超曲面 截面曲率 全脐 |
ON The Totally Umbilical Hypersurface of Locally Symmetric Riemannian Manifolds |
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| Wang Yinhe.ON The Totally Umbilical Hypersurface of Locally Symmetric Riemannian Manifolds[J].Journal of Shenyang Normal University: Nat Sci Ed,1996(2). |
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| Authors: | Wang Yinhe |
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| Abstract: | In this paper,under certain assumption we discuss the compact hy- persurfaca with constant mean curvature in a locally symmetuic Rie- mannian manifold,and get a Pincling theorem. |
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| Keywords: | Hypersurface Sectional curvature Totally umbilical Classification code of Chinese Literatures L186 12 |
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