EXISTENCE OF POSITIVE SOLUTIONS FOR A MULTI-POINT FOUR-ORDER BOUNDARY-VALUE PROBLEM

被引:0
|
作者
Le Xuan Truong [1 ]
Phan Dinh Phung [2 ]
机构
[1] Univ Econ, Dept Math & Stat, Ho Chi Minh City, Vietnam
[2] Nguyen Tat Thanh Univ, Ho Chi Minh City, Vietnam
关键词
Multi point; boundary value problem; Green function; positive solution; Guo-Krasnoselskii fixed point theorem;
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The article shows sufficient conditions for the existence of positive solutions to a multi-point boundary-value problem for a fourth-order differential equation. Our main tools are the Guo-Krasnoselskii fixed point theorem and the monotone iterative technique. We also show that the set of positive solutions is compact.
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页数:10
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