Analyticity of Riemannian exponential maps on ${\rm Diff}(\T)$

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dc.creatorKappeler, T.
dc.creatorLoubet, E.
dc.creatorTopalov, P.
dc.date2006-10-06
dc.date.accessioned2026-07-07T07:28:47Z
dc.date.available2026-07-07T07:28:47Z
dc.descriptionWe study the exponential maps induced by Sobolev type right-invariant (weak) Riemannian metrics of order $k\ge1$ on the Lie group of smooth, orientation preserving diffeomorphisms of the circle. We prove that each of them defines an {\em analytic} Fréchet chart of the identity.
dc.identifierhttps://arxiv.org/abs/math/0610211
dc.identifierhttp://arxiv.org/abs/math/0610211
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/117860
dc.subjectDynamical Systems
dc.subjectAnalysis of PDEs
dc.titleAnalyticity of Riemannian exponential maps on ${\rm Diff}(\T)$
dc.typetext

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