| 具有时滞的二阶微分方程边值问题解的存在性 |
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| 引用本文： | 杨金云.具有时滞的二阶微分方程边值问题解的存在性[J].徐州工程学院学报,2011(4):31-34. |
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| 作者姓名： | 杨金云 |
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| 作者单位： | 徐州工程学院,江苏徐州221008 |
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| 基金项目： | 江苏省高校自然科学基金项目（09KJD110006）; 徐州工程学院教研项目（YGJ1112） |
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| 摘 要： | 研究了一类具有时滞的二阶微分方程三点共振边值问题,利用Mawhin连续性定理获得了该边值问题解的存在性的充分条件,得到了一些新的结果.
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| 关 键 词： | 时滞 共振 三点边值问题 连续性定理 |
The Existence of boundary value problems＇ Solutions about Differential Equation with Second Order and Time Lags |
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| YANG Jin-yun.The Existence of boundary value problems＇ Solutions about Differential Equation with Second Order and Time Lags[J].Journal of Xuzhou Istitute of Technology,2011(4):31-34. |
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| Authors: | YANG Jin-yun |
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| Affiliation: | YANG Jin-yun(Xuzhou Institute of Technology,Xuzhou 221008,China) |
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| Abstract: | The three-point boundary value problems at resonance for a class of differential equations of second order with time lags were studied.New results were obtained on existence of solutions for this boundary value problem by using Mawhin＇s continuation theorem. |
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| Keywords: | time lags resonance a three-point boundary value problem continuation theorem |
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