On complete spacelike hypersurfaces with \(R=aH+b\) in locally symmetric Lorentz spaces. (Q2897387)

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scientific article; zbMATH DE number 6054255
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On complete spacelike hypersurfaces with \(R=aH+b\) in locally symmetric Lorentz spaces.
scientific article; zbMATH DE number 6054255

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    10 July 2012
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    spacelike submanifold
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    locally symmetric Lorentz space
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    On complete spacelike hypersurfaces with \(R=aH+b\) in locally symmetric Lorentz spaces. (English)
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    The authors investigate \(n\)-dimensional spacelike hypersurfaces \(M^n\) in a locally symmetric Lorentz space satisfying \(R=aH+b\), where \(R\) is the normalized scalar curvature of \(M^n\), \(H\) is the mean curvature and \(a\), \(b\in \mathbb {R}\) are constants. They deduce two rigidity theorems for these hypersurfaces.
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