| 四阶非线性方程两点边值问题解的存在性 |
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| 引用本文： | 王国灿.四阶非线性方程两点边值问题解的存在性[J].大连铁道学院学报,1993,14(2):1-5. |
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| 作者姓名： | 王国灿 |
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| 作者单位： | 大连铁道学院基础部数学教研室 |
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| 摘 要： | 利用上下解理论研究了两类四阶非线性方程两点边值问题解的存在性。
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| 关 键 词： | 非线性方程 两点边值问题 存在性 |
Existence for Two-Point Boundary Value Problems of Fourth-Order Nonlinear Equations |
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| Wang Guocan.Existence for Two-Point Boundary Value Problems of Fourth-Order Nonlinear Equations[J].Journal of Dalian Railway Institute,1993,14(2):1-5. |
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| Authors: | Wang Guocan |
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| Institution: | Dept. of Basic Science |
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| Abstract: | Studies the existence for two-point boundary value problems of two fourth-order nonlinear equations by using the theories of upper and lower solutions. |
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| Keywords: | non-linear equations two-point boundary value problem exsitence |
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