Exponential Synchronization for Impulsive Dynamical Networks

This paper is devoted to exponential synchronization for complex dynamical networks with delay and impulsive effects. The coupling configuration matrix is assumed to be irreducible. By using impulsive differential inequality and the Kronecker product techniques, some criteria are obtained to guarant...

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Main Authors: Lijun Pan, Jinde Cao
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2012/232794
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author Lijun Pan
Jinde Cao
author_facet Lijun Pan
Jinde Cao
author_sort Lijun Pan
collection DOAJ
description This paper is devoted to exponential synchronization for complex dynamical networks with delay and impulsive effects. The coupling configuration matrix is assumed to be irreducible. By using impulsive differential inequality and the Kronecker product techniques, some criteria are obtained to guarantee the exponential synchronization for dynamical networks. We also extend the delay fractioning approach to the dynamical networks by constructing a Lyapunov-Krasovskii functional and comparing to a linear discrete system. Meanwhile, numerical examples are given to demonstrate the theoretical results.
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institution Kabale University
issn 1026-0226
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language English
publishDate 2012-01-01
publisher Wiley
record_format Article
series Discrete Dynamics in Nature and Society
spelling doaj-art-39bf07fbc97f4c38955ce444dc66f8f32025-02-03T01:02:01ZengWileyDiscrete Dynamics in Nature and Society1026-02261607-887X2012-01-01201210.1155/2012/232794232794Exponential Synchronization for Impulsive Dynamical NetworksLijun Pan0Jinde Cao1Department of Mathematics, Southeast University, Nanjing 210096, ChinaDepartment of Mathematics, Southeast University, Nanjing 210096, ChinaThis paper is devoted to exponential synchronization for complex dynamical networks with delay and impulsive effects. The coupling configuration matrix is assumed to be irreducible. By using impulsive differential inequality and the Kronecker product techniques, some criteria are obtained to guarantee the exponential synchronization for dynamical networks. We also extend the delay fractioning approach to the dynamical networks by constructing a Lyapunov-Krasovskii functional and comparing to a linear discrete system. Meanwhile, numerical examples are given to demonstrate the theoretical results.http://dx.doi.org/10.1155/2012/232794
spellingShingle Lijun Pan
Jinde Cao
Exponential Synchronization for Impulsive Dynamical Networks
Discrete Dynamics in Nature and Society
title Exponential Synchronization for Impulsive Dynamical Networks
title_full Exponential Synchronization for Impulsive Dynamical Networks
title_fullStr Exponential Synchronization for Impulsive Dynamical Networks
title_full_unstemmed Exponential Synchronization for Impulsive Dynamical Networks
title_short Exponential Synchronization for Impulsive Dynamical Networks
title_sort exponential synchronization for impulsive dynamical networks
url http://dx.doi.org/10.1155/2012/232794
work_keys_str_mv AT lijunpan exponentialsynchronizationforimpulsivedynamicalnetworks
AT jindecao exponentialsynchronizationforimpulsivedynamicalnetworks