| 带可变参数四阶奇异边值问题正解的存在性 |
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| 引用本文： | 冯天祥.带可变参数四阶奇异边值问题正解的存在性[J].数学杂志,2007,27(1):38-42. |
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| 作者姓名： | 冯天祥 |
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| 作者单位： | 重庆三峡学院数学系,重庆万州,404000 |
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| 摘 要： | 本文研究了带有一个可变参数的四阶奇异边值问题,利用Banach空间的不动点理论,在非常弱的条件下,获得了带可变参数四阶奇异边值问题存在正解的结果.
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| 关 键 词： | Banach空间 奇异边值问题 正解 |
| 文章编号： | 0255-7797（2007）01-0038-05 |
| 修稿时间： | 2004-10-162005-02-25 |
ON EXISTENCE FOR POSITIVE SOLUTION OF FOURTH-ORDER SINGULAR BOUNDARY VALUE PROBLEM WITH VARIABLE PARAMETER |
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| FENG Tian-xiang.ON EXISTENCE FOR POSITIVE SOLUTION OF FOURTH-ORDER SINGULAR BOUNDARY VALUE PROBLEM WITH VARIABLE PARAMETER[J].Journal of Mathematics,2007,27(1):38-42. |
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| Authors: | FENG Tian-xiang |
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| Institution: | Dept. of Math. , Chongqing Three Gorges University, Wanzhou 404000, China |
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| Abstract: | In this paper, we study the fourth-order singular boundary value problem with a variable parameter. Using the fixed point principle in Banach space, we obtain that the singular boundary value problem with variable parameter exists positive solution under weak conditions. |
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| Keywords: | Banach space singular boundary value problem positive solution |
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