Impulsive synchronization of two coupled complex networks with time-delayed dynamical nodes |
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Authors: | Wang Shu-Guo and Yao Hong-Xing |
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Institution: | Faculty of Science, Jiangsu University, Zhenjiang 212013, China; Department of Mathematics and Physics, Changzhou Campus, Hohai University, Changzhou 213022, China |
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Abstract: | In this paper, we investigate the impulsive synchronization between two coupled complex networks with time-delayed dynamical nodes. Based on the Lyapunov stability, the linear feedback control and the impulsive control theories, the linear feedback and the impulsive controllers are designed separately. By using the generalized Barbalat's lemma, the global asymptotic impulsive synchronization of the drive—response complex networks is derived and some corresponding sufficient conditions are also obtained. Numerical examples are presented to verify the effectiveness and the correctness of the synchronization criteria. |
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Keywords: | complex dynamical networks impulsive synchronization time-delayed nodes generalized Barbalat lemma |
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