| 四阶次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.四阶次线性半正边值问题正解的存在性(英文)[J].河南科学,2009(5). |
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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： | Supported by Jiangxi Shangrao Normal University Reserch Projects |
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| 摘 要： | 利用锥上的kranosel’skii不动点定理,获得了一类四阶次线性半正边值问题正解的存在性.
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| 关 键 词： | Krasnosels’kii定理 次线性边值问题 正解 锥 |
Positive Solutions for Fourth-Order Sublinear Semi-Positive Boundary-Value Problems |
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| Wang Xiaoming.Positive Solutions for Fourth-Order Sublinear Semi-Positive Boundary-Value Problems[J].Henan Science,2009(5). |
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| Authors: | Wang Xiaoming |
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| Institution: | Department of Mathematics;Shangrao Normal University;Shangrao 334001;Jiangxi China |
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| Abstract: | Based on kranosel'skii fixed point theorem in cone,we obtain the existence of positive solution to a class of fourth-order sublinear boundary value problems. |
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| Keywords: | Krasnosel'skii theorem sublinear BVPs positive solution cone |
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