Existence results for second-order impulsive boundary value problems on time scales

被引:24
作者
Li, Jianli [1 ]
Shen, Jianhua [1 ,2 ]
机构
[1] Hunan Normal Univ, Dept Math, Changsha 410081, Hunan, Peoples R China
[2] Coll Huaihua, Dept Math, Huaihua 418008, Hunan, Peoples R China
关键词
Boundary value problem; Impulses; Fixed point theorem; Time scale; FUNCTIONAL-DIFFERENTIAL EQUATIONS; DYNAMIC EQUATIONS; THEOREM;
D O I
10.1016/j.na.2008.02.047
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, using a fixed point theorem due to Krasnoselskii and Zabreiko and the Leggett-Williams fixed point theorem respectively, we investigate the existence of one solution and three nonnegative solutions to second-order impulsive equations on time scales. (C) 2008 Elsevier Ltd. All rights reserved.
引用
收藏
页码:1648 / 1655
页数:8
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