Adaptive synchronization of uncertain coupled stochastic complex networks |
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Authors: | Wenwu Yu Guanrong Chen Jinde Cao |
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Affiliation: | 1. Department of Mathematics, Southeast University, Nanjing 210096, China;2. Department of Electronic Engineering, City University of Hong Kong, Kowloon, Hong Kong |
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Abstract: | In this paper, the problem of adaptive synchronization of uncertain coupled complex networks is investigated. Some controllers and adaptive laws are designed to ensure achieving synchronization of a general complex network model. In particular, synchronization of coupled stochastic networks subject to random perturbations is studied, with a referenced node introduced as the target node for synchronization. An example is simulated on delayed neural networks coupled in a small‐world network topology, which demonstrates the feasibility and effectiveness of the proposed adaptive control method. Copyright © 2010 John Wiley and Sons Asia Pte Ltd and Chinese Automatic Control Society |
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Keywords: | Complex network diffusively coupled network lyapunov functional synchronization chaos dynamical network uncertainty stochastic differential equation |
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