Embedding into manifolds with torsion |
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Authors: | Diego Conti |
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Institution: | 1. Dipartimento di Matematica e Applicazioni, Universit?? di Milano Bicocca, via Cozzi 53, 20125, Milano, Italy
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Abstract: | We introduce a class of special geometries associated to the choice of a differential graded algebra contained in ${\Lambda^*\mathbb{R}^n}$ . We generalize some known embedding results, that effectively characterize the real analytic Riemannian manifolds that can be realized as submanifolds of a Riemannian manifold with special holonomy, to this more general context. In particular, we consider the case of hypersurfaces inside nearly-K?hler and ??-Einstein?CSasaki manifolds, proving that the corresponding evolution equations always admit a solution in the real analytic case. |
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