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On relative hypersurfaces with parallel shape operator - MaRDI portal

On relative hypersurfaces with parallel shape operator (Q1773438)

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scientific article; zbMATH DE number 2163344
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English
On relative hypersurfaces with parallel shape operator
scientific article; zbMATH DE number 2163344

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    On relative hypersurfaces with parallel shape operator (English)
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    29 April 2005
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    The main result of the paper is a complete local classification of relative normalized hypersurfaces in \(\mathbb{R}^{n+1}\) (in case \(n= 2,3\)) with parallel shape operator (with respect to the connection induced by the relative normal). It is shown that a surface of this type has to be a relative sphere or a certain ruled surface.
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    relative hypersurfaces
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    parallel shape operator
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    ruled surfaces
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