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Mathematical Problems in Engineering
Volume 2015 (2015), Article ID 415734, 6 pages
Research Article

Adaptive Synchronization via State Predictor on General Complex Dynamic Networks

1School of Economics and Management, Beijing University of Technology, Beijing 100022, China
2College of Science, North China University of Technology, Beijing 100144, China

Received 25 June 2014; Accepted 14 August 2014

Academic Editor: Michael Chen

Copyright © 2015 Lijun Wang et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


This paper considers the adaptive synchronization of general complex dynamic networks via state predictor based on the fixed topology for nonlinear dynamical systems. Using Lyapunov stability properties, it is proved that the complex dynamical networks with state predictor are asymptotically stable. Moreover, it is also shown that the rate of convergence of complex dynamical networks with state predictor is faster than the complex dynamical networks without state predictor.