PERIODIC ORBIT ANALYSIS FOR THE DELAYED FILIPPOV SYSTEM

被引:83
作者
Cai, Zuowei [1 ]
Huang, Jianhua [2 ]
Huang, Lihong [3 ]
机构
[1] Hunan Womens Univ, Dept Informat Technol, Changsha 410002, Hunan, Peoples R China
[2] Natl Univ Def Technol, Coll Sci, Changsha 410073, Hunan, Peoples R China
[3] Changsha Univ Sci & Technol, Sch Math & Stat, Changsha 410114, Hunan, Peoples R China
基金
中国博士后科学基金;
关键词
Delayed differential inclusions; Filippov solution; periodic solution; neural networks; FUNCTIONAL-DIFFERENTIAL INCLUSIONS; INTEGRAL INCLUSIONS; EXISTENCE; EQUATIONS; THEOREM;
D O I
10.1090/proc/13883
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, a general class of the delayed differential equation with a discontinuous right-hand side is considered. Under the extended Filippov differential inclusions framework, some new criteria are obtained to guarantee the existence of a periodic solution by employing Kakutani's fixed point theorem of set-valued maps and matrix theory. Then, we apply these criteria to the time-delayed neural networks with discontinuous neuron activations. Our analysis method and theoretical results are of great significance in the design of time-delayed neural network circuits with discontinuous neuron activation under a periodic environment.
引用
收藏
页码:4667 / 4682
页数:16
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