Abstract:
Ensembles of several Rössler chaotic oscillators are considered. It is shown that a typical phenomenon for such systems is the emergence of different and sufficiently high dimensional invariant tori. The possibility of a quasi-periodic Hopf bifurcation and a cascade of such bifurcations based on tori of increasing dimension is demonstrated. The domains of resonance tori are revealed. Boundaries of these domains correspond to the saddle-node bifurcations. Inside the domains of resonance modes, torus-doubling bifurcations and destruction of tori are observed.
This work was supported by the Russian Foundation for Basic Research grant No.14-02-00085 and by RF Presidential program for leading Russian research schools NSh-1726.2014.
Citation:
Alexander P. Kuznetsov, Natalia A. Migunova, Igor R. Sataev, Yuliya V. Sedova, Ludmila V. Turukina, “From Chaos to Quasi-Periodicity”, Regul. Chaotic Dyn., 20:2 (2015), 189–204
\Bibitem{KuzMigSat15}
\by Alexander P. Kuznetsov, Natalia A. Migunova, Igor R. Sataev, Yuliya V. Sedova, Ludmila V. Turukina
\paper From Chaos to Quasi-Periodicity
\jour Regul. Chaotic Dyn.
\yr 2015
\vol 20
\issue 2
\pages 189--204
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