| 二阶奇异周期边值问题的正解的存在性 |
| |
| 引用本文： | 汤宇.二阶奇异周期边值问题的正解的存在性[J].中国科教创新导刊,2013(13):73-74. |
| |
| 作者姓名： | 汤宇 |
| |
| 作者单位： | 吉林工商学院基础部 吉林长春 130000 |
| |
| 摘 要： | 本文利用一个新的锥不动点定理给出二阶奇异周期边值问题的正解存在的条件,在实际应用中,定理的条件比较易于验证。
|
| 关 键 词： | 正解 周期边值问题 锥不动点定理 格林函数 |
Existence of Positive Solutions to Second Order Singular Differential Equation with Period Boundary Conditions |
| |
| Tang Yu.Existence of Positive Solutions to Second Order Singular Differential Equation with Period Boundary Conditions[J].China Education Innocation Herald,2013(13):73-74. |
| |
| Authors: | Tang Yu |
| |
| Institution: | Tang Yu (Department of Basic Course,Jilin Business and Technology College,Changchun Jilin,China 130062) |
| |
| Abstract: | In this paper we present a new existence theory for positive periodic solutions for periodic boundary value problems by applying a new known fixed point theorem in cones.The conditions in our main theorems can easily be checked in practice. |
| |
| Keywords: | Positive Solution IPeriod Boundary Conditions Fixed Point Theorem in Cones Green Function |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
