Symmetric hypersurfaces in Riemannian manifolds contracting to Lie-groups by their mean curvature

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  • Ruhr-Universität Bochum
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Original languageEnglish
Pages (from-to)155-170
Number of pages16
JournalCalculus of Variations and Partial Differential Equations
Volume4
Issue number2
Publication statusPublished - Feb 1996
Externally publishedYes

Abstract

This paper concerns the deformation by mean curvature of hypersurfaces M̃ in Riemannian spaces Ñ that are invariant under a subgroup of the isometry-group on Ñ. We show that the hypersurfaces contract to this subgroup, if the cross-section satisfies a strong convexity assumption.

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Symmetric hypersurfaces in Riemannian manifolds contracting to Lie-groups by their mean curvature. / Smoczyk, Knut.
In: Calculus of Variations and Partial Differential Equations, Vol. 4, No. 2, 02.1996, p. 155-170.

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