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Discrete Dynamics in Nature and Society
Volume 2014 (2014), Article ID 965297, 8 pages
http://dx.doi.org/10.1155/2014/965297
Research Article

Complex Projective Synchronization in Drive-Response Stochastic Complex Networks by Impulsive Pinning Control

School of Computer and Software Engineering, Shenzhen Polytechnic, Shenzhen 518055, China

Received 18 November 2013; Accepted 27 January 2014; Published 5 March 2014

Academic Editor: Jagannathan Sarangapani

Copyright © 2014 Xuefei Wu and Zhe Nie. 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.

Abstract

The complex projective synchronization in drive-response stochastic coupled networks with complex-variable systems is considered. The impulsive pinning control scheme is adopted to achieve complex projective synchronization and several simple and practical sufficient conditions are obtained in a general drive-response network. In addition, the adaptive feedback algorithms are proposed to adjust the control strength. Several numerical simulations are provided to show the effectiveness and feasibility of the proposed methods.