منابع مشابه
Poincaré recurrences in Hamiltonian systems with a few degrees of freedom.
Hundred twenty years after the fundamental work of Poincaré, the statistics of Poincaré recurrences in Hamiltonian systems with a few degrees of freedom is studied by numerical simulations. The obtained results show that in a regime, where the measure of stability islands is significant, the decay of recurrences is characterized by a power law at asymptotically large times. The exponent of this...
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We deal with a perturbation of a hyperbolic integrable Hamiltonian system with n+ 1 degrees of freedom. The integrable system is assumed to have n-dimensional hyperbolic invariant tori with coincident whiskers (separatrices). Following Eliasson, we use a geometric approach closely related to the Lagrangian properties of the whiskers, to show that the splitting distance between the perturbed sta...
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ژورنال
عنوان ژورنال: Computer Physics Communications
سال: 1996
ISSN: 0010-4655
DOI: 10.1016/0010-4655(96)00032-x