Rigidity and unstability of hypersurfaces and an unicity theorem on semi-Rieamannian manifolds.
CoordenaÃÃo de AperfeÃoamento de Pessoal de NÃvel Superior === Our aim in this work is threefold. First, we get an extension, to the spherical case, of a theorem due to J. Simons, which concerns unstability of minimal cones constructed over a certain class of minimal submanifolds of the Euclidean s...
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Format: | Others |
Language: | Portuguese |
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Universidade Federal do CearÃ
2013
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Online Access: | http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=16530 |