GLOBAL STABILITY ANALYSIS IN CELLULAR NEURAL NETWORKS WITH UNBOUNDED TIME DELAYS  

作　　者：ZHANGJi-ye 

机构地区：[1]NationalTractionPowerLaboratory,SouthwestJiaotongUniversity,Chengdu610031,P.R.China

出　　处：《Applied Mathematics and Mechanics(English Edition)》2004年第6期686-693,共8页应用数学和力学（英文版）

基　　金：国家自然科学基金

摘　　要：Without assuming the boundedness and differentiability of the activation functions,the conditions ensuring existence,uniqueness,and global asymptotical stability of the equilibrium point of cellular neural networks with unbounded time delays and variable delays were studied.Using the idea of vector Liapunov method,the intero-differential inequalities with unbounded delay and variable delays were constructed.By the stability analysis of the intero-differential inequalities,the sufficient conditions for global asymptotic stability of cellular neural networks were obtained.

分 类 号：TP183[自动化与计算机技术—控制理论与控制工程] O317[自动化与计算机技术—控制科学与工程]