| 二阶常微分方程三点边值问题多正解的存在性 |
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| 引用本文： | 张亚静.二阶常微分方程三点边值问题多正解的存在性[J].数学的实践与认识,2004,34(3):159-164. |
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| 作者姓名： | 张亚静 |
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| 作者单位： | 山西大学数学系,山西,太原,030006 |
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| 摘 要： | 研究了二阶常微分方程三点边值问题 ,通过使用不动点指数这一工具 ,在适当的条件下 ,建立了这类边值问题多正解存在的充分条件 .
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| 关 键 词： | 不动点 正解 三点边值问题 |
| 修稿时间： | 2002年12月3日 |
Multiple Positive Solutions of Second Order Three-Point Boundary Problems |
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| ZHANG Ya-jing.Multiple Positive Solutions of Second Order Three-Point Boundary Problems[J].Mathematics in Practice and Theory,2004,34(3):159-164. |
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| Authors: | ZHANG Ya-jing |
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| Abstract: | In this paper the following second order three-point boundary value problem are studied. By use the fixed point index results we obtain the the existence of multiple positive solutions of the second order three-point boundary value problem. |
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| Keywords: | fixed point positive solutions three-point boundary value problem |
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