Is Arnold diffusion relevant to global diffusion?

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dc.creatorHonjo, Seiichiro
dc.creatorKaneko, Kunihiko
dc.date2003-07-27
dc.date.accessioned2026-07-07T05:34:53Z
dc.date.available2026-07-07T05:34:53Z
dc.descriptionGlobal diffusion of Hamiltonian dynamical systems is investigated by using a coupled standard maps. Arnold web is visualized in the frequency space, using local rotation numbers, while Arnold diffusion and resonance overlaps are distinguished by the residence time distributions at resonance layers. Global diffusion in the phase space is shown to be accelerated by diffusion across overlapped resonances generated by the coupling term, rather than Arnold diffusion along the lower-order resonances. The former plays roles of hubs for transport in the phase space, and accelerate the diffusion.
dc.description4 pages, 6 figures
dc.identifierhttps://arxiv.org/abs/nlin/0307050
dc.identifierhttp://arxiv.org/abs/nlin/0307050
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/80537
dc.subjectChaotic Dynamics
dc.titleIs Arnold diffusion relevant to global diffusion?
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