Outer Synchronization of Complex Networks with Nondelayed and Time-Varying Delayed Couplings via Pinning Control or Impulsive Control

The outer synchronization problem between two complex networks with nondelayed and time-varying delayed couplings via two different control schemes, namely, pinning control and impulsive control, is considered. Firstly, by applying pinning control to a fraction of the network nodes and using a suita...

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Main Authors: Jianwen Feng, Sa Sheng, Ze Tang, Yi Zhao
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2015/414596
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author Jianwen Feng
Sa Sheng
Ze Tang
Yi Zhao
author_facet Jianwen Feng
Sa Sheng
Ze Tang
Yi Zhao
author_sort Jianwen Feng
collection DOAJ
description The outer synchronization problem between two complex networks with nondelayed and time-varying delayed couplings via two different control schemes, namely, pinning control and impulsive control, is considered. Firstly, by applying pinning control to a fraction of the network nodes and using a suitable Lyapunov function, we obtain some new and useful synchronization criteria, which guarantee the outer synchronization between two complex networks. Secondly, impulsive control is added to the nodes of corresponding response network. Based on the generalized inequality about time-varying delayed different equation, the sufficient conditions for outer synchronization are derived. Finally, some examples are presented to demonstrate the effectiveness and feasibility of the results obtained in this paper.
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issn 1085-3375
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series Abstract and Applied Analysis
spelling doaj-art-267d4648bdf142cf8c684d272f97d5ad2025-02-03T01:25:40ZengWileyAbstract and Applied Analysis1085-33751687-04092015-01-01201510.1155/2015/414596414596Outer Synchronization of Complex Networks with Nondelayed and Time-Varying Delayed Couplings via Pinning Control or Impulsive ControlJianwen Feng0Sa Sheng1Ze Tang2Yi Zhao3College of Mathematics and Computational Sciences, Shenzhen University, Shenzhen 518060, ChinaCollege of Mathematics and Computational Sciences, Shenzhen University, Shenzhen 518060, ChinaDepartment of Electrical Engineering, Yeungnam University, Gyeongsan, Gyeongbuk 712-749, Republic of KoreaCollege of Mathematics and Computational Sciences, Shenzhen University, Shenzhen 518060, ChinaThe outer synchronization problem between two complex networks with nondelayed and time-varying delayed couplings via two different control schemes, namely, pinning control and impulsive control, is considered. Firstly, by applying pinning control to a fraction of the network nodes and using a suitable Lyapunov function, we obtain some new and useful synchronization criteria, which guarantee the outer synchronization between two complex networks. Secondly, impulsive control is added to the nodes of corresponding response network. Based on the generalized inequality about time-varying delayed different equation, the sufficient conditions for outer synchronization are derived. Finally, some examples are presented to demonstrate the effectiveness and feasibility of the results obtained in this paper.http://dx.doi.org/10.1155/2015/414596
spellingShingle Jianwen Feng
Sa Sheng
Ze Tang
Yi Zhao
Outer Synchronization of Complex Networks with Nondelayed and Time-Varying Delayed Couplings via Pinning Control or Impulsive Control
Abstract and Applied Analysis
title Outer Synchronization of Complex Networks with Nondelayed and Time-Varying Delayed Couplings via Pinning Control or Impulsive Control
title_full Outer Synchronization of Complex Networks with Nondelayed and Time-Varying Delayed Couplings via Pinning Control or Impulsive Control
title_fullStr Outer Synchronization of Complex Networks with Nondelayed and Time-Varying Delayed Couplings via Pinning Control or Impulsive Control
title_full_unstemmed Outer Synchronization of Complex Networks with Nondelayed and Time-Varying Delayed Couplings via Pinning Control or Impulsive Control
title_short Outer Synchronization of Complex Networks with Nondelayed and Time-Varying Delayed Couplings via Pinning Control or Impulsive Control
title_sort outer synchronization of complex networks with nondelayed and time varying delayed couplings via pinning control or impulsive control
url http://dx.doi.org/10.1155/2015/414596
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AT zetang outersynchronizationofcomplexnetworkswithnondelayedandtimevaryingdelayedcouplingsviapinningcontrolorimpulsivecontrol
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