Pincement des sous-varietes extrinsequement homogenes dans un espace euclidien

dc.creatorQuast, Peter
dc.date2005-03-14
dc.date2005-06-29
dc.date.accessioned2026-07-07T05:17:56Z
dc.date.available2026-07-07T05:17:56Z
dc.descriptionConsider a closed manifold $M$ immersed in $\R^m.$ Suppose that the trivial bundle $M\times\R^m=TM\otimes νM$ is equipped with an almost metric connection $\tilde{\nabla}$ which almost preserves the decomposition of $M\times\R^m$ into the tangent and the normal bundle. Assume moreover that the difference $Γ=\partial-\tilde{\nabla}$ with the usual derivative $\partial$ in $\R^m$ is almost $\tilde{\nabla}$-parallel. We show that under these assumptions $M$ admits an extrinsically homogeneous immersion into $\R^m.$
dc.descriptionDetailed explications and proofs can be found in the article "Almost extriniscally homogeneous submanifolds of euclidean space" which will appear in the Journal "Annals of Global Analysis and Geometry"
dc.identifierhttps://arxiv.org/abs/math/0503271
dc.identifierhttp://arxiv.org/abs/math/0503271
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/74487
dc.subjectDifferential Geometry
dc.subject53C20; 53C24; 53C30; 53C42; 53C40
dc.titlePincement des sous-varietes extrinsequement homogenes dans un espace euclidien
dc.typetext

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