Hypercontractivity for perturbed diffusion semigroups

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dc.creatorCattiaux, Patrick
dc.date2005-10-12
dc.date.accessioned2026-07-07T06:47:26Z
dc.date.available2026-07-07T06:47:26Z
dc.description$μ$ being a nonnegative measure satisfying some log-Sobolev inequality, we give conditions on F for the measure $ν=e^{-2F} μ$ to also satisfy some log-Sobolev inequality. Explicit examples are studied.
dc.identifierhttps://arxiv.org/abs/math/0510258
dc.identifierhttp://arxiv.org/abs/math/0510258
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/103650
dc.subjectProbability
dc.subjectMSC 47D07, 60E15, 60G10
dc.titleHypercontractivity for perturbed diffusion semigroups
dc.typetext

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