Notas sobre la difusión de Arnold

dc.contributor.author	Delshams, Amadeu
dc.date.accessioned	2019-05-07T08:51:46Z
dc.date.available	2019-05-07T08:51:46Z
dc.date.issued	1980
dc.date.updated	2019-05-07T08:51:46Z
dc.description.abstract	KAM 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.extent	4 p.
dc.format.mimetype	application/pdf
dc.identifier.idgrec	006436
dc.identifier.issn	0214-1493
dc.identifier.uri	https://hdl.handle.net/2445/132772
dc.language.iso	spa
dc.publisher	Universitat Autònoma de Barcelona
dc.relation.isformatof	Reproducció del document publicat a: https://doi.org/10.5565/PUBLMAT_22180_04
dc.relation.ispartof	Publicacions Matemàtiques, 1980, vol. 22, p. 27-30
dc.relation.uri	https://doi.org/10.5565/PUBLMAT_22180_04
dc.rights	(c) Universitat Autònoma de Barcelona, 1980
dc.rights.accessRights	info:eu-repo/semantics/openAccess
dc.source	Articles publicats en revistes (Matemàtiques i Informàtica)
dc.subject.classification	Sistemes hamiltonians
dc.subject.other	Hamiltonian systems
dc.title	Notas sobre la difusión de Arnold
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion

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