Fitting de Sitter space into a black hole
β Scribed by Kayll Lake; T. Zannias
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 206 KB
- Volume
- 140
- Category
- Article
- ISSN
- 0375-9601
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π SIMILAR VOLUMES
In this paper we establish a sufficient condition for a compact spacelike hypersurface in de Sitter space to be spherical in terms of a lower bound for the square of its mean curvature. Our result will be a consequence of the maximum principle for the Laplacian operator. We also derive some other ap
To each immersed complete space-like hypersurface M with constant normalized scalar curvature R in the de Sitter space S n+1 1 , we associate sup H 2 , where H is the mean curvature of M. It is proved that the condition sup H 2 β€ C n ( R), where R = (R -1) > 0 and C n ( R) is a constant depending on
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