The Effect of Control Strength on Lag Synchronization of Nonlinear Coupled Complex Networks

This paper mainly investigates the lag synchronization of nonlinear coupled complex networks using methods that are based on pinning control, where the weight configuration matrix is not necessarily symmetric or irreducible. We change the control strength into a parameter concerning time t, by using...

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Main Authors: Shuguo Wang, Hongxing Yao
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2012/810364
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author Shuguo Wang
Hongxing Yao
author_facet Shuguo Wang
Hongxing Yao
author_sort Shuguo Wang
collection DOAJ
description This paper mainly investigates the lag synchronization of nonlinear coupled complex networks using methods that are based on pinning control, where the weight configuration matrix is not necessarily symmetric or irreducible. We change the control strength into a parameter concerning time t, by using the Lyapunov direct method, some sufficient conditions of lag synchronization are obtained. To validate the proposed method, numerical simulation examples are provided to verify the correctness and effectiveness of the proposed scheme.
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spelling doaj-art-6b082c3e1b814aa2bd6702968ff2a85a2025-08-20T02:23:57ZengWileyAbstract and Applied Analysis1085-33751687-04092012-01-01201210.1155/2012/810364810364The Effect of Control Strength on Lag Synchronization of Nonlinear Coupled Complex NetworksShuguo Wang0Hongxing Yao1Department of Mathematics and Physics, Changzhou Campus, Hohai University, Jiangsu, Changzhou 213022, ChinaFaculty of Science, Jiangsu University, Jiangsu, Zhenjiang 212013, ChinaThis paper mainly investigates the lag synchronization of nonlinear coupled complex networks using methods that are based on pinning control, where the weight configuration matrix is not necessarily symmetric or irreducible. We change the control strength into a parameter concerning time t, by using the Lyapunov direct method, some sufficient conditions of lag synchronization are obtained. To validate the proposed method, numerical simulation examples are provided to verify the correctness and effectiveness of the proposed scheme.http://dx.doi.org/10.1155/2012/810364
spellingShingle Shuguo Wang
Hongxing Yao
The Effect of Control Strength on Lag Synchronization of Nonlinear Coupled Complex Networks
Abstract and Applied Analysis
title The Effect of Control Strength on Lag Synchronization of Nonlinear Coupled Complex Networks
title_full The Effect of Control Strength on Lag Synchronization of Nonlinear Coupled Complex Networks
title_fullStr The Effect of Control Strength on Lag Synchronization of Nonlinear Coupled Complex Networks
title_full_unstemmed The Effect of Control Strength on Lag Synchronization of Nonlinear Coupled Complex Networks
title_short The Effect of Control Strength on Lag Synchronization of Nonlinear Coupled Complex Networks
title_sort effect of control strength on lag synchronization of nonlinear coupled complex networks
url http://dx.doi.org/10.1155/2012/810364
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