| 一类奇异微分方程无穷边值问题的正无界解 |
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| 引用本文： | 王颖,李薇华,田凯. 一类奇异微分方程无穷边值问题的正无界解[J]. 曲阜师范大学学报, 2007, 33(3): 15-18 |
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| 作者姓名： | 王颖 李薇华 田凯 |
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| 作者单位： | 曲阜师范大学数学科学学院,273165,曲阜市;胜利油田技术检测中心,257000,山东省东营市 |
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| 摘 要： | 通过构造一个特殊的锥,利用锥上的不动点定理讨论了一类二阶奇异微分方程无穷边值问题正无界解的存在性.
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| 关 键 词： | 无穷边值问题 锥 正无界解 |
| 文章编号： | 1001-5337（2007）03-0015-04 |
| 修稿时间： | 2006-05-21 |
Positive Unbounded Solutions of Infinite Boundary Value Problem for a Class of Singular Differential Equations |
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| WANG Ying,LI Wei-hua,TIAN Kai. Positive Unbounded Solutions of Infinite Boundary Value Problem for a Class of Singular Differential Equations[J]. Journal of Qufu Normal University(Natural Science), 2007, 33(3): 15-18 |
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| Authors: | WANG Ying LI Wei-hua TIAN Kai |
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| Affiliation: | 1. School of Mathematical Sciences, Qufu Normal University, 273165, Qufu;2. Technology Examination Center of Shengli Oilfield, 25700, Dongying, Shandong, PRC |
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| Abstract: | In this paper,by constructing a special cone and using fixed point theorem on cone,the existence of at least one positive unbounded solutions of infinite boundary value problem of a class of singular differential equations is obtained. |
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| Keywords: | infinite boundary value problem cone positive unbounded solution |
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