ROBUSTNESS OF SYMBOLIC DYNAMICS AND SYNCHRONIZATION PROPERTIES
2000 ◽
Vol 10
(04)
◽
pp. 811-818
Keyword(s):
In this paper we introduce the method for investigation of coupled chaotic systems using topological methods. We show that if the coupling is small then there exists independent symbolic dynamics for every coupled subsystem and in consequence the systems are not synchronized. As an example we consider coupled Hénon maps. Using computer interval arithmetic we find parameter mismatch and perturbation range for which the symbolic dynamics in the Hénon system is sustained. For coupled Hénon maps we compute the value of coupling strength for which the symbolic dynamics in every subsystem survives.
Keyword(s):
2002 ◽
Vol 11
(3)
◽
pp. 339-347
◽
2000 ◽
Vol 143
(1-4)
◽
pp. 262-289
◽
2008 ◽
Vol 18
(08)
◽
pp. 2425-2435
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2018 ◽
Vol 32
(15)
◽
pp. 1850155
◽
2018 ◽
Vol 28
(4)
◽
pp. 043123