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dc.contributor.authorVialard, François-Xavier
dc.date.accessioned2018-09-04T13:18:18Z
dc.date.available2018-09-04T13:18:18Z
dc.date.issued2018
dc.identifier.urihttps://basepub.dauphine.fr/handle/123456789/17942
dc.language.isoenen
dc.subjectRiemannian splinesen
dc.subjectdiffeomorphism groupsen
dc.subjectright-invariant metricen
dc.subject.ddc515en
dc.titleVariational Second-Order Interpolation on the Group of Diffeomorphisms with a Right-Invariant Metricen
dc.typeDocument de travail / Working paper
dc.description.abstractenIn this note, we propose a variational framework in which the minimization of the acceleration on the group of diffeomorphisms endowed with a right-invariant metric is well-posed. It relies on constraining the acceleration to belong to a Sobolev space of higher-order than the order of the metric in order to gain compactness. It provides the theoretical guarantee of existence of minimizers which is compulsory for numerical simulations.en
dc.identifier.citationpages10en
dc.relation.ispartofseriestitleCahier de recherche CEREMADE, Université Paris-Dauphineen
dc.identifier.urlsitehttps://hal.archives-ouvertes.fr/hal-01682108en
dc.subject.ddclabelAnalyseen
dc.identifier.citationdate2018-01
dc.description.ssrncandidatenonen
dc.description.halcandidatenonen
dc.description.readershiprechercheen
dc.description.audienceInternationalen
dc.date.updated2018-09-04T13:16:16Z
hal.person.labIds60


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