Manifolds for which the heat kernel is given in terms of geodesic lengths |
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Authors: | Teresa Arede |
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Institution: | (1) Faculdade de Engenharia-Demec, Rua das Bragas, 4000 Porto, Portugal |
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Abstract: | We exhibit some classes of Riemannian manifolds and of Lie groups where the heat kernel is given in an exact way by formulae essentially involving only the spectrum of geodesic lengths. |
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Keywords: | |
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