| 四阶超线性半正边值问题正解的存在性(英文) |
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| 引用本文： | 汪小明.四阶超线性半正边值问题正解的存在性(英文)[J].广西大学学报(自然科学版),2008,33(2). |
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| 作者姓名： | 汪小明 |
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| 作者单位： | 上饶师范学院数学系,江西,上饶,334001 |
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| 基金项目： | Jiangxi Natural Science foundation(0611068) |
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| 摘 要： | 利用锥上的Kranosel'skll不动点定理获得了一类四阶超线性半正边值问题正解的存在性,改进了已有的一些结果.
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| 关 键 词： | Kranosel'skii定理 超线性边值问题 正解 锥 Kranosel'skii theorem superlinear BVPs positive solution cone |
An existence result for positive solution of fourth-order superlinear semi-positive BVPs |
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| WANG Xiao-ming.An existence result for positive solution of fourth-order superlinear semi-positive BVPs[J].Journal of Guangxi University(Natural Science Edition),2008,33(2). |
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| Authors: | WANG Xiao-ming |
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| Institution: | WANG Xiao-ming(Department of Mathematics,Shangrao Normal University,Shangrao,334001,China) |
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| Abstract: | By using Kranosel'skii fixed point theorem in cone,the existence of positive solution to a class of fourth-order superlinear boundary value problems is obtained,which improves some known results. |
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| Keywords: | Kranosel\'skii theorem superlinear BVPs positive solution cone |
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