New Criteria for Global Exponential Stability of Discrete-Time High-Order Neural Networks with Time-Varying Delays
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作者:
Dong, Zeyu
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Heilongjiang Univ, Sch Math Sci, Harbin 150080, Peoples R ChinaHeilongjiang Univ, Sch Math Sci, Harbin 150080, Peoples R China
Dong, Zeyu
[1
]
Yang, Xin
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Heilongjiang Univ, Sch Math Sci, Harbin 150080, Peoples R ChinaHeilongjiang Univ, Sch Math Sci, Harbin 150080, Peoples R China
Yang, Xin
[1
]
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Zhang, Xian
[1
,2
]
Wang, Xin
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机构:
Heilongjiang Univ, Sch Math Sci, Harbin 150080, Peoples R China
Heilongjiang Univ, Heilongjiang Prov Key Lab Theory & Computat Compl, Harbin 150080, Peoples R ChinaHeilongjiang Univ, Sch Math Sci, Harbin 150080, Peoples R China
Wang, Xin
[1
,2
]
机构:
[1] Heilongjiang Univ, Sch Math Sci, Harbin 150080, Peoples R China
[2] Heilongjiang Univ, Heilongjiang Prov Key Lab Theory & Computat Compl, Harbin 150080, Peoples R China
This article investigates the global exponential stability of discrete-time high-order neural networks with time-varying delays. Firstly, a novel method is proposed to establish delay-dependent sufficient conditions for global exponential stability of the zero equilibrium. The sufficient conditions include a simple matrix inequality. Then two numerical examples are given to illustrate the effectiveness of theoretical results. The proposed method has two advantages: (i) It is directly based on the definition of global exponential stability, and does not need to construct any Lyapunov-Krasovskii functional; (ii) it can result in stability criteria that are easy to verify and less conservative. More valuable, the method presented in this article is suitable for most discrete-time neural networks.
机构:
Curtin Univ Technol, Dept Math & Stat, Perth, WA 6845, Australia
Guizhou Univ, Dept Math, Guiyang 550025, Peoples R ChinaCurtin Univ Technol, Dept Math & Stat, Perth, WA 6845, Australia
Xu, Honglei
Chen, Yuanqiang
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Natl Minor Coll Guizhou, Dept Math, Guiyang 550025, Peoples R ChinaCurtin Univ Technol, Dept Math & Stat, Perth, WA 6845, Australia
Chen, Yuanqiang
Teo, Kok Lay
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机构:
Curtin Univ Technol, Dept Math & Stat, Perth, WA 6845, AustraliaCurtin Univ Technol, Dept Math & Stat, Perth, WA 6845, Australia
机构:
Heilongjiang Univ, Sch Math Sci, Harbin 150080, Peoples R ChinaHeilongjiang Univ, Sch Math Sci, Harbin 150080, Peoples R China
Dong, Zeyu
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h-index:
机构:
Zhang, Xian
Wang, Xin
论文数: 0引用数: 0
h-index: 0
机构:
Heilongjiang Univ, Sch Math Sci, Harbin 150080, Peoples R China
Heilongjiang Univ, Heilongjiang Prov Key Lab Theory & Computat Compl, Harbin 150080, Peoples R ChinaHeilongjiang Univ, Sch Math Sci, Harbin 150080, Peoples R China