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dc.contributor.author
Cincotta, Pablo Miguel
dc.contributor.author
Giordano, Claudia Marcela
dc.contributor.author
Simó, C.
dc.date.available
2018-02-26T16:33:21Z
dc.date.issued
2003-12
dc.identifier.citation
Cincotta, Pablo Miguel; Giordano, Claudia Marcela; Simó, C.; Phase space structure of multi-dimensional systems by means of the mean exponential growth factor of nearby orbits; Elsevier Science; Physica D - Nonlinear Phenomena; 182; 3-4; 12-2003; 151-178
dc.identifier.issn
0167-2789
dc.identifier.uri
http://hdl.handle.net/11336/37093
dc.description.abstract
In this paper we deal with an alternative technique to study global dynamics in Hamiltonian systems, the mean exponential growth factor of nearby orbits (MEGNO), that proves to be efficient to investigate both regular and stochastic components of phase space. It provides a clear picture of resonance structures, location of stable and unstable periodic orbits as well as a measure of hyperbolicity in chaotic domains which coincides with that given by the Lyapunov characteristic number. Here the MEGNO is applied to a rather simple model, the 3D perturbed quartic oscillator, in order to visualize the structure of its phase space and obtain a quite clear picture of its resonance structure. Examples of application to multi-dimensional canonical maps are also included.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Global Dynamics
dc.subject
Detection of Chaos
dc.subject
Lyapunov Characteristic Number
dc.subject.classification
Astronomía
dc.subject.classification
Ciencias Físicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Phase space structure of multi-dimensional systems by means of the mean exponential growth factor of nearby orbits
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-02-19T16:56:59Z
dc.journal.volume
182
dc.journal.number
3-4
dc.journal.pagination
151-178
dc.journal.pais
Países Bajos
dc.description.fil
Fil: Cincotta, Pablo Miguel. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
dc.description.fil
Fil: Giordano, Claudia Marcela. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
dc.description.fil
Fil: Simó, C.. Universidad de Barcelona; España
dc.journal.title
Physica D - Nonlinear Phenomena
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/S0167-2789(03)00103-9
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0167278903001039?via%3Dihub


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