Existence of positive periodic solutions for functional differential equations with impulse effects on time scales

被引:31
作者
Zhang, Hongtao [1 ]
Li, Yongkun [1 ]
机构
[1] Yunnan Univ, Dept Math, Kunming 650091, Yunnan, Peoples R China
关键词
functional differential equation; impulse; positive periodic solutions; time scales; strict-set-contraction;
D O I
10.1016/j.cnsns.2007.08.006
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
By using a fixed point theorem of strict-set-contraction, some criteria are established for the existence of positive periodic solutions for a functional differential equation with delays and impulses on time scales. (C) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码:19 / 26
页数:8
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