Quasi-periodic bifurcations of four-frequency tori in the ring of five coupled van der Pol oscillators with different types of dissipative coupling

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作者：
N. V. Stankevich
A. P. Kuznetsov
E. P. Seleznev
机构：
[1] Gagarin State Technical University,Saratov Branch
[2] Kotelnikov Institute of Radio Engineering and Electronics,undefined
来源：
Technical Physics | 2017年 / 62卷
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摘要：
Five van der Pol oscillators connected into a ring have been investigated numerically. We have considered different types of coupling: dissipative and active, as well as dissipative and active with a single coupling sign reversal. Bifurcations observed upon a transition from a five- to four-frequency torus have been investigated. The possibility of quasi-periodic Hopf bifurcation in this system has been established.
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页码：971 / 974
页数：3
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