| 一类三点边值问题正解的存在性 |
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| 引用本文： | 许也平.一类三点边值问题正解的存在性[J].松辽学刊,2005,26(3):19-21. |
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| 作者姓名： | 许也平 |
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| 作者单位： | 杭州广播电视大学,浙江杭州310012 |
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| 摘 要： | 利用Krasnosel＇skii不动点定理研究了一类二阶非线性常微分方程三点边值问题正解的存在性问题,得到了正解存在的几个充分条件.
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| 关 键 词： | 三点边值问题 Krasnosel＇skii不动点定理 正解 存在性 |
| 文章编号： | 1000-1840-（2005）03-0019-03 |
| 收稿时间： | 2005-07-16 |
| 修稿时间： | 2005年7月16日 |
Existence of Positive Solution for Three-Point Boundary Value Problem |
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| XU Ye-ping.Existence of Positive Solution for Three-Point Boundary Value Problem[J].Songliao Journal (Natural Science Edition),2005,26(3):19-21. |
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| Authors: | XU Ye-ping |
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| Institution: | Hangzhou Radio and TV Universitv Hangzhou 310012 China |
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| Abstract: | In this paper, the existence of positive solution for a second - order three - point. boundary value problem is investigated. By using Krasnosel'skii's fixed point theorem, several suffcient conditions for the existence of positive solution are obtained. |
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| Keywords: | three - point boundary value problem Krasnosel' skii' s fixed point theorem positive solution existence |
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