Global μ-Stability of Complex-Valued Neural Networks with Unbounded Time-Varying Delays

The complex-valued neural networks with unbounded time-varying delays are considered. By constructing appropriate Lyapunov-Krasovskii functionals, and employing the free weighting matrix method, several delay-dependent criteria for checking the global μ-stability of the addressed complex-valued neur...

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Main Authors: Xiaofeng Chen, Qiankun Song, Xiaohui Liu, Zhenjiang Zhao
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2014/263847
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author Xiaofeng Chen
Qiankun Song
Xiaohui Liu
Zhenjiang Zhao
author_facet Xiaofeng Chen
Qiankun Song
Xiaohui Liu
Zhenjiang Zhao
author_sort Xiaofeng Chen
collection DOAJ
description The complex-valued neural networks with unbounded time-varying delays are considered. By constructing appropriate Lyapunov-Krasovskii functionals, and employing the free weighting matrix method, several delay-dependent criteria for checking the global μ-stability of the addressed complex-valued neural networks are established in linear matrix inequality (LMI), which can be checked numerically using the effective LMI toolbox in MATLAB. Two examples with simulations are given to show the effectiveness and less conservatism of the proposed criteria.
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institution Kabale University
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language English
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spelling doaj-art-4fa8055b5c1340f9a918b78b0b0320152025-02-03T01:02:21ZengWileyAbstract and Applied Analysis1085-33751687-04092014-01-01201410.1155/2014/263847263847Global μ-Stability of Complex-Valued Neural Networks with Unbounded Time-Varying DelaysXiaofeng Chen0Qiankun Song1Xiaohui Liu2Zhenjiang Zhao3Department of Mathematics, Chongqing Jiaotong University, Chongqing 400074, ChinaDepartment of Mathematics, Chongqing Jiaotong University, Chongqing 400074, ChinaSchool of Computer Science and Technology, Nanjing University of Science and Technology, Nanjing 210094, ChinaDepartment of Mathematics, Huzhou Teachers College, Huzhou 313000, ChinaThe complex-valued neural networks with unbounded time-varying delays are considered. By constructing appropriate Lyapunov-Krasovskii functionals, and employing the free weighting matrix method, several delay-dependent criteria for checking the global μ-stability of the addressed complex-valued neural networks are established in linear matrix inequality (LMI), which can be checked numerically using the effective LMI toolbox in MATLAB. Two examples with simulations are given to show the effectiveness and less conservatism of the proposed criteria.http://dx.doi.org/10.1155/2014/263847
spellingShingle Xiaofeng Chen
Qiankun Song
Xiaohui Liu
Zhenjiang Zhao
Global μ-Stability of Complex-Valued Neural Networks with Unbounded Time-Varying Delays
Abstract and Applied Analysis
title Global μ-Stability of Complex-Valued Neural Networks with Unbounded Time-Varying Delays
title_full Global μ-Stability of Complex-Valued Neural Networks with Unbounded Time-Varying Delays
title_fullStr Global μ-Stability of Complex-Valued Neural Networks with Unbounded Time-Varying Delays
title_full_unstemmed Global μ-Stability of Complex-Valued Neural Networks with Unbounded Time-Varying Delays
title_short Global μ-Stability of Complex-Valued Neural Networks with Unbounded Time-Varying Delays
title_sort global μ stability of complex valued neural networks with unbounded time varying delays
url http://dx.doi.org/10.1155/2014/263847
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AT qiankunsong globalmstabilityofcomplexvaluedneuralnetworkswithunboundedtimevaryingdelays
AT xiaohuiliu globalmstabilityofcomplexvaluedneuralnetworkswithunboundedtimevaryingdelays
AT zhenjiangzhao globalmstabilityofcomplexvaluedneuralnetworkswithunboundedtimevaryingdelays