Notas sobre la difusión de Arnold

dc.contributor.authorDelshams, Amadeu
dc.date.accessioned2019-05-07T08:51:46Z
dc.date.available2019-05-07T08:51:46Z
dc.date.issued1980
dc.date.updated2019-05-07T08:51:46Z
dc.description.abstractKAM theorem doesn't ensure stability for dynamical systems close to integrable Hamiltonian systems when the dimension of the phase space is more than four . In this case, irregular unstable orbits may occur, arbitrarily close to stable invariant tori . This is the Arnold diffusion . We study here some suf£icient conditions which guarantee the existence of this diffusion .
dc.format.extent4 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec006436
dc.identifier.issn0214-1493
dc.identifier.urihttps://hdl.handle.net/2445/132772
dc.language.isospa
dc.publisherUniversitat Autònoma de Barcelona
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.5565/PUBLMAT_22180_04
dc.relation.ispartofPublicacions Matemàtiques, 1980, vol. 22, p. 27-30
dc.relation.urihttps://doi.org/10.5565/PUBLMAT_22180_04
dc.rights(c) Universitat Autònoma de Barcelona, 1980
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Matemàtiques i Informàtica)
dc.subject.classificationSistemes hamiltonians
dc.subject.otherHamiltonian systems
dc.titleNotas sobre la difusión de Arnold
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

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