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Lyapunov exponents analysis applied to a hyperchaotic prey-predator model
(Ieee-inst Electrical Electronics Engineers Inc, 2013-02)
A stability analysis of strange and simple attractors of a prey-predator map is performed. An evolution of the species along generations is computed with the purpose of contrasting with more sophisticated measures of ...
Scaling properties of the fermi-ulam accelerator model
(2006-10-30)
The chaotic low energy region (chaotic sea) of the Fermi-Ulam accelerator model is discussed within a scaling framework near the integrable to non-integrable transition. Scaling results for the average quantities (velocity, ...
Analysing the new Saturnian rings, R/2004 S1 and R/2004 S2
(Springer, 2005-12-01)
The Cassini-Huygens arrival into the Saturnian system brought a large amount of data about the satellites and rings. Two diffuse rings were found in the region between the A ring and Prometheus. R/2004 S1 is coorbital to ...
An analytical relation between entropy production and quantum Lyapunov exponents for Gaussian bipartite systems
(IOP PUBLISHING LTD, 2008)
We study and compare the information loss of a large class of Gaussian bipartite systems. It includes the usual Caldeira-Leggett-type model as well as Anosov models ( parametric oscillators, the inverted oscillator ...
Analysing the new Saturnian rings, R/2004 S1 and R/2004 S2
(Springer, 2014)
The strands of the F ring disturbed by its closest satellites
(Elsevier B.V., 2006-01-01)
Some Voyager images showed that the F ring of Saturn is composed of at least four separate, non-intersecting, strands covering about 45 degrees in longitude. According to Murray et al. [Murray, C.D., Gordon, M., Giuliatti ...
Um mapa discreto unidimensional para o sistema de Rössler
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Fisica, 2017)
The strands of the F ring disturbed by its closest satellites
(Elsevier B.V., 2014)