Synchronization in Oscillator Networks with Nonlinear Coupling

被引:0
|
作者
Zhang Jian-Bao [2 ,3 ]
Liu Zeng-Rong [1 ]
Li Ying
机构
[1] Shanghai Univ, Inst Syst Biol, Shanghai 200444, Peoples R China
[2] Hangzhou Dianzi Univ, Sch Sci, Hangzhou 310018, Zhejiang, Peoples R China
[3] Shanghai Univ, Coll Sci, Shanghai 200444, Peoples R China
基金
中国国家自然科学基金;
关键词
complete synchronization; nonlinear coupling; Lyapunov function approach;
D O I
暂无
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Synchronization in coupled oscillator networks has attracted much attention from many fields of science and engineering. In this papers it is firstly proved that the oscillator network with nonlinear coupling is also eventually dissipative under the hypothesis of eventual dissipation of the uncoupled oscillators. And the dynamics of the network is analyzed in its absorbing domain by combining two methods developed recently. Sufficient conditions for synchronization in the oscillator networks with nonlinear coupling are obtained. The two methods are combined effectively and the results embody the respective merits of the two methods. Numerical simulations confirm the validity of the results.
引用
收藏
页码:925 / 930
页数:6
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