Positive Solution for a Class of Boundary Value Problems with Finite Delay

被引:0
|
作者
Wang, Hongzhou [1 ]
机构
[1] Beijing Inst Technol, Dept Math, Beijing 100081, Peoples R China
关键词
FUNCTIONAL-DIFFERENTIAL EQUATIONS; EXISTENCE;
D O I
10.1155/2012/382392
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We study a class of boundary value problems with equation of the form x ''(t) + f(t, x(t), x'(t - tau)) = 0. Some sufficient conditions for existence of positive solution are obtained by using the Krasnoselskii fixed point theorem in cones.
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页数:7
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