摘要
研究一类时滞脉冲非线性扰动系统的周期解,结合应用不动点定理,给出保证系统存在惟一周期解的一组充分条件。
With respect to the periodic solutions to a class perturbed system with impulses and delay, a study is made on the existence of periodic solutions by means of the fixed point theorem. Sufficient conditions which ensune the existence of the system are given to the periodic solution.
出处
《梧州学院学报》
2007年第6期1-3,共3页
Journal of Wuzhou University
基金
国家自然科学基金资助项目(10461003)
关键词
脉冲
周期解
不动点定理
存在性
impulsive
periodic solution
fixed point theorem
existence
