| 二阶中立型时滞微分方程的振动性 |
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| 引用本文： | 査智高,张兴鹏,陈飞飞,孙书荣,袁乃坤.二阶中立型时滞微分方程的振动性[J].滨州学院学报,2012(3):8-12. |
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| 作者姓名： | 査智高 张兴鹏 陈飞飞 孙书荣 袁乃坤 |
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| 作者单位： | 济南大学数学科学学院 |
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| 基金项目： | 国家自然科学基金资助项目(11071143);山东省自然科学基金资助项目(ZR2009AL003) |
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| 摘 要： | 研究了一类具有正负变系数的二阶中立型时滞微分方程的振动性,得到了在不同条件下方程振动的若干振动准则,最后举例对主要结果进行了论证.
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| 关 键 词： | 变系数 微分方程 中立型 时滞 振动性 |
Oscillation of Second Order Neutral Delay Differential Equations |
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| ZHA Zhi-gao,ZHANG Xing-peng,CHEN Fei-fei,SUN Shu-rong,YUAN Nai-kun.Oscillation of Second Order Neutral Delay Differential Equations[J].Journal of Binzhou University,2012(3):8-12. |
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| Authors: | ZHA Zhi-gao ZHANG Xing-peng CHEN Fei-fei SUN Shu-rong YUAN Nai-kun |
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| Institution: | (School of Mathematical Scieces,University of Jinan,Jinan 250022,China) |
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| Abstract: | This paper studies the oscillation for one kind of second-order neutral delay differential equation with variable positive and negative coefficients,and several oscillation criteria about the equation for different conditions are obtained.And some examples are considered to illustrate the main results. |
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| Keywords: | variable coefficients differential equations neutral delay oscillation |
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