| 二阶非线性常微分方程积分边值条件四点边值问题正解 |
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| 引用本文： | 闫明振.二阶非线性常微分方程积分边值条件四点边值问题正解[J].数学理论与应用,2009(3):80-85. |
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| 作者姓名： | 闫明振 |
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| 作者单位： | 徐州师范大学数学科学学院,徐州221116 |
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| 摘 要： | 本文证明二阶非线性常微分方程积分边值条件四点边值问题正解的存在性。
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| 关 键 词： | 正解 积分边值条件 不动点 锥 半序 增算子 |
Second- order Four- point Boundary Value Problems with Integral Boundary Conditions |
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| Yan Mingzhen.Second- order Four- point Boundary Value Problems with Integral Boundary Conditions[J].Mathematical Theory and Applications,2009(3):80-85. |
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| Authors: | Yan Mingzhen |
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| Institution: | Yan Mingzhen (Department of Mathematics, Xuzhou Normal University, Xuzhou, 221116) |
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| Abstract: | in this paper we investigate the existence of positive solutions of second- order 4- point boundary value problems with integral boundary conditions. |
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| Keywords: | Positive solution Integral boundary conditions Fixed point A Cone Partial order Increasing operator |
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