| 一类二阶非线性阻尼微分不等式振动性的新结果 |
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| 引用本文： | 徐化忠,张吉庆,范金梅.一类二阶非线性阻尼微分不等式振动性的新结果[J].滨州学院学报,2007,23(3):21-25. |
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| 作者姓名： | 徐化忠 张吉庆 范金梅 |
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| 作者单位： | 1. 滨州学院,数学与信息科学系,山东,滨州,256603;山东大学,数学与系统科学学院,山东,济南,250100
2. 滨州学院,数学与信息科学系,山东,滨州,256603 |
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| 摘 要： | 研究了一类二阶非线性微分不等式解的振动性质,建立了2个新的振动性定理.
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| 关 键 词： | 二阶 非线性 微分不等式 振动性 |
| 文章编号： | 1673-2618（2007）03-0021-05 |
| 修稿时间： | 2006-10-10 |
New Results of Oscillation for a Class of Second Order Nonlinear Differential Inequality with Damping |
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| XU Hua-zhong,ZHANG Ji-qing,FAN Jin-mei.New Results of Oscillation for a Class of Second Order Nonlinear Differential Inequality with Damping[J].Journal of Binzhou University,2007,23(3):21-25. |
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| Authors: | XU Hua-zhong ZHANG Ji-qing FAN Jin-mei |
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| Institution: | 1.Department of Mathematical and Information Science ,Binzhou University ,Binzhou 256603, China; 2. Department of Mathematics and System ,Shandong University , Jinan 250100 ,China |
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| Abstract: | In this paper,we present some criteria for the oscillation of a class of the second order nonlinear differential inequality.The results generalize the known results. |
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| Keywords: | second order nonlinear differential inequality oscillation |
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