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On the mean curvature of spacelike submanifolds in semi-Riemannian manifolds

✍ Scribed by BingYe Wu

Book ID
108137717
Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
127 KB
Volume
56
Category
Article
ISSN
0393-0440

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πŸ“œ SIMILAR VOLUMES

On totally umbilic submanifolds of semi-
On totally umbilic submanifolds of semi-Riemannian manifolds
✍ Volker Perlick πŸ“‚ Article πŸ“… 2005 πŸ› Elsevier Science 🌐 English βš– 120 KB

The notion of being totally umbilic is considered for non-degenerate and degenerate submanifolds of semi-Riemannian manifolds. After some remarks on the general case, timelike and lightlike totally umbilic submanifolds of Lorentzian manifolds are discussed, along with their physical interpretation i

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✍ JoΓ£o Lucas Barbosa; Walterson Ferreira; Keti Tenenblat πŸ“‚ Article πŸ“… 1996 πŸ› Springer 🌐 English βš– 967 KB

The generalized equation and the intrinsic generalized equation are considered. The solutions of the first one are shown to correspond to Riemannian submanifolds Mn(K) of constant sectional curvature of pseudo-Riemannian manifolds Mn (K) of index s, with K K, flat normal bundle and such that the nor