Existence of solutions for integral boundary value problems of second-order ordinary differential equations

被引:24
|
作者
Li, Hongyu [1 ]
Sun, Fei [2 ]
机构
[1] Shandong Univ Sci & Technol, Dept Appl Math, Qingdao 266590, Shandong, Peoples R China
[2] Jiamusi Hongqi Middle Sch, Jiamusi 154011, Heilongjiang, Peoples R China
来源
关键词
lattice; fixed point; integral boundary value problem; sign-changing solution; SIGN-CHANGING SOLUTIONS; POSITIVE SOLUTIONS; TOPOLOGICAL-DEGREE; COMPUTATION; OPERATORS;
D O I
10.1186/1687-2770-2012-147
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we investigate the existence of solutions for some second-order integral boundary value problems, by applying new fixed point theorems in Banach spaces with the lattice structure derived by Sun and Liu.
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页数:7
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