POSITIVE SOLUTIONS TO A NONLINEAR THIRD ORDER THREE-POINT BOUNDARY VALUE PROBLEM

被引：0
|
作者：
Graef, John R. [1 ]
Kong, Lingju [1 ]
Yang, Bo [2 ]
机构：
[1] Univ Tennessee Chattanooga, Dept Math, Chattanooga, TN 37403 USA
[2] Kennesaw State Univ, Dept Math & Stat, Kennesaw, GA 30144 USA
来源：
ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS | 2010年
关键词：
Boundary value problems; existence of positive solutions; nonexistence of positive solutions; nonlinear equations; third order problem; three point boundary conditions;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We consider a third order three point boundary value problem. Some upper and lower estimates for positive solutions of the problem are proved. Sufficient conditions for the existence and nonexistence of positive solutions for the problem are obtained. An example is included to illustrate the results.
引用
收藏
页码：151 / 159
页数：9
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