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Osculating hyperplanes and asymptotic directions of codimension two submanifolds of Euclidean spaces - MaRDI portal

Osculating hyperplanes and asymptotic directions of codimension two submanifolds of Euclidean spaces (Q1125240)

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scientific article; zbMATH DE number 1374917
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Osculating hyperplanes and asymptotic directions of codimension two submanifolds of Euclidean spaces
scientific article; zbMATH DE number 1374917

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    Osculating hyperplanes and asymptotic directions of codimension two submanifolds of Euclidean spaces (English)
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    21 August 2000
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    In this interesting paper, the authors define the binormal and the asymptotic directions for submanifolds embedded with codimension 2 into Euclidean spaces. Necessary conditions are obtained, in terms of the existence of such directions, for the convexity and the sphericity of these submanifolds.
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    binormal
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    asymptotic directions
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