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非平坦伪黎曼空间型中类空超曲面的全脐性的一个注记

A note on totally umbilical space-like hypersurfaces in non-flat pseudo-Riemannian space forms
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摘要 研究de Sitter空间Sn+11(1)和anti-de Sitter空间Hn+11(-1)中的紧致类空超曲面.利用Minkowski型积分公式,证明当高阶平均曲率Hk满足适当条件时,该超曲面是全脐的. Compact space-like hypersurface in de Sitter space and anti-de Sitter space is studied. Under certain conditions about higher-order mean curvatures, it is proved by using Minkowski-type integral formula that this hypersurface is totally umbilical.
出处 《兰州理工大学学报》 CAS 北大核心 2016年第1期149-150,共2页 Journal of Lanzhou University of Technology
基金 国家自然科学基金(11261051)
关键词 类空超曲面 de SITTER空间 ANTI-DE SITTER空间 高阶平均曲率 全脐 space-like hypersurfaces de Sitter space anti-de Sitter space higher-order mean curvature totally umbilical
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  • 1ISHIHARA T.Maximal space-like submanifolds of a pseudo-Riemannian space form of constant curvature[J].Michigan Math J,1988,35:345-352.
  • 2CAO 1.F,WEI G X Anew characterization of hyperbolic cylinder in anti-de Sitter space Hn+1)(-1)[J].J Math Anal Appl,2007,329:408-414.
  • 3YANG B G,LIU X M.Complete space-like hypersurfaces with constant mean curvature in anti-de Sitter space[J].Front Math China,2009,1:130-137.
  • 4CHENG S Y,YAU S T.Hypersurfaces with constant scalar curvature[J].Math Ann,1977,225:175-204.
  • 5OKUMURA M.Hypersurfaces and a pinching problem on the second fundamental tensor[J].Amer J Math,1974,96:207-213.
  • 6OMORI H.Isometric immersions of Riemannian manifolds[J].J Math Soc Japan,1967,19-205-214.
  • 7LI Z Q,XIE X H.Space-like isoparametric hypersurfaces in Lorentzian space forms[J].Front Math China,2006,1:130-137.
  • 8Goddard A J.Some remarks on the existence of space-like hypersurfaces of constant mean curvature.Math Proc Cambrige Phil Soc,1977,82:489-495
  • 9Montiel S.An integral inequality for compact space-like hypersurfaces in de Sitter space and applications to the case of constant mean curvature.Indiana Vniv Math J,1988,37:909-917
  • 10Aledo J A,Alías L J,Romero A.Integral formulas for compact space-like hypersurfaces in de Sitter space:Applications to the case of constant higher order mean curvature.Geom Phy,1999,31:195-208

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