Big Entropy Fluctuations in Statistical Equilibrium: The Fluctuation Law

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dc.creatorChirikov, Boris
dc.creatorZhirov, Oleg
dc.date2001-02-22
dc.date.accessioned2026-07-07T05:33:20Z
dc.date.available2026-07-07T05:33:20Z
dc.descriptionThe structure of very complicated irregular "microscopic" (local) entropy fluctuations around a big separated "macroscopic" (global) fluctuation in the statistical equilibrium was studied in numerical experiments on a simple 2--freedom strongly chaotic Hamiltonian model described by the modified Arnold cat map. A comparison of transient nonequilibrium rise and relaxation process of the big fluctuation out of the statistical equilibrium with a nonequilibrium steady state in a model without statistical equilibrium is considered and discussed with respect to the so-called Fluctuation Law (or "theorem") introduced and intensively studied recently in the latter case. A new transient fluctuation law was found on the basis of a simple semiempirical theory developed. Preliminary results of numerical experiments on some fractal properties of the "microscopic" fluctuations are presented and briefly discussed.
dc.descriptionLaTeX 2.09 21 pages and 10 figures
dc.identifierhttps://arxiv.org/abs/nlin/0102028
dc.identifierhttp://arxiv.org/abs/nlin/0102028
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/79960
dc.subjectChaotic Dynamics
dc.titleBig Entropy Fluctuations in Statistical Equilibrium: The Fluctuation Law
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