Stages of Energy Transfer in the FPU Model

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dc.creatorBiello, Joseph A.
dc.creatorKramer, Peter R.
dc.creatorLvov, Yury
dc.date2002-10-07
dc.date.accessioned2026-07-07T05:34:20Z
dc.date.available2026-07-07T05:34:20Z
dc.descriptionThe Alpha version of the Fermi-Pasta-Ulam problem is revisited through direct numerical simulations and an application of weak turbulence theory. The energy spectrum, initialized with a large scale excitation, is traced through a series of distinct qualitative phases en route to eventual equipartition. Weak turbulence theory is applied in an attempt to provide and effective quantitative description of the evolution of the energy spectrum. Some scaling predictions are well-confirmed byt the numerical simulations.
dc.description10 pages, 5 figures to apper "Proceedings of the Fourth International Conference on Dynamical Systems and Differential Equations"
dc.identifierhttps://arxiv.org/abs/nlin/0210008
dc.identifierhttp://arxiv.org/abs/nlin/0210008
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/80330
dc.subjectChaotic Dynamics
dc.titleStages of Energy Transfer in the FPU Model
dc.typetext

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