Dept. Math, Hokkaido Univ. EPrints Server

Spacelike submanifolds in de Sitter space

Preprint Series # 951
Kasedou, Masaki Spacelike submanifolds in de Sitter space. (06 November 2009);

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Abstract

We investigate the differential geometry of spacelike submanifolds of codimension at least two in de Sitter space as an application of the theory of Legendrian singularities. We also discuss related geometric property of spacelike hypersurfaces in de Sitter space.

Item Type:Preprint
Uncontrolled Keywords:de Sitter space,spacelike submanifold, spacelike hypersurface.
Subjects:53-xx DIFFERENTIAL GEOMETRY
58-xx GLOBAL ANALYSIS, ANALYSIS ON MANIFOLDS
ID Code:2024