Infinite delay;
Impulses Existence of solutions;
Cohen-Grossberg neural network;
Global asymptotic stability;
Global exponential stability;
GLOBAL EXPONENTIAL STABILITY;
BAM NEURAL-NETWORKS;
ASYMPTOTIC STABILITY;
EXISTENCE;
BOUNDEDNESS;
SYSTEMS;
D O I:
10.1016/j.na.2012.07.030
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
For a family of differential equations with infinitive delay and impulses, we establish conditions for the existence of global solutions and for the global asymptotic and global exponential stabilities of an equilibrium point. The results are used to give stability criteria for a very broad family of impulsive neural network models with both unbounded distributed delays and bounded time-varying discrete delays. Most of the impulsive neural network models with delay recently studied are included in the general framework presented here. (C) 2012 Elsevier Ltd. All rights reserved.
机构:
Zhejiang Normal Univ, Coll Math Phys & Informat Technol, Jinhua 321004, Peoples R China
Zhejiang Normal Univ, Acad Affairs Div, Jinhua 321004, Peoples R ChinaZhejiang Normal Univ, Coll Math Phys & Informat Technol, Jinhua 321004, Peoples R China
Wu, Bo
Han, Jing
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机构:
Tongji Univ, Dept Math, Shanghai 200092, Peoples R ChinaZhejiang Normal Univ, Coll Math Phys & Informat Technol, Jinhua 321004, Peoples R China
Han, Jing
Cai, Xiushan
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机构:
Zhejiang Normal Univ, Coll Math Phys & Informat Technol, Jinhua 321004, Peoples R ChinaZhejiang Normal Univ, Coll Math Phys & Informat Technol, Jinhua 321004, Peoples R China
机构:
Xi An Jiao Tong Univ, Sch Math & Stat, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Sch Math & Stat, Xian 710049, Shaanxi, Peoples R China
Xu, Jiaohui
Caraballo, Tomas
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机构:
Univ Seville, Dept Ecuac Diferenciales & Anal Numer, C Tarfia S-N, E-41012 Seville, SpainXi An Jiao Tong Univ, Sch Math & Stat, Xian 710049, Shaanxi, Peoples R China