| 一类四阶非线性常微分方程的周期边值问题的存在性 |
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| 摘 要： | 本文利用Schauder不动点定理结出了一类四阶非线性常微分方程的周期边值问题．y（4）＝f（x，y，y＂）y（0）＝y（1），y＇（0）＝y＇（1），y＂（0）＝y＂（1），y＂（0）＝y（1）存在解的充分条件．
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| 关 键 词： | 四阶非线性常微分方程 周期边值问题 存在性 |
Existence of Solutions of Periodic Boundary Value Problems for a Kind Fourth-Order Nonlinear Differential Equations |
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| Pei Minghe. Existence of Solutions of Periodic Boundary Value Problems for a Kind Fourth-Order Nonlinear Differential Equations[J]. , 1998, 0(5) |
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| Authors: | Pei Minghe |
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| Affiliation: | Department of Mathematics |
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| Abstract: | |
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| Keywords: | Fourth-Order Nonlinear Differential Equations Periodic Boundary Value Problem Existence |
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