| 一类二阶非线性阻尼方程的振动准则 |
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| 引用本文： | 庄容坤.一类二阶非线性阻尼方程的振动准则[J].惠州学院学报,2002,22(6):1-8. |
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| 作者姓名： | 庄容坤 |
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| 作者单位： | 惠州学院数学系,广东,惠州,516015 |
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| 基金项目： | 广东省教育厅自然科学基金资助项目 (0 176 )，惠州学院自然科学基金项目 (C2 0 2 0 3) |
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| 摘 要： | 本文研究了一类二阶非线性阻尼方程的振动性,所得结果仅依赖于方程在 t0 , ∞) 的一个子区间序列的信息而有别于已知的大多数结论. 我们的结果更精确,并能处理不被已知结果包含的特殊情形.
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| 关 键 词： | 二阶非线性微方程 振动性 区间准则 |
| 文章编号： | 1671-5934(2002)12-0001-08 |
| 修稿时间： | 2002年7月12日 |
Oscillation Criteria for A Second Order Nonlinear Differential Equations With Damping |
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| Oscillation Criteria for A Second Order Nonlinear Differential Equations With Damping.Oscillation Criteria for A Second Order Nonlinear Differential Equations With Damping[J].Journal of Huizhou University,2002,22(6):1-8. |
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| Authors: | Oscillation Criteria for A Second Order Nonlinear Differential Equations With Damping |
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| Abstract: | In this paper, the oscillation behavior of solutions of the second-order nonlinear differential equation is studied. New oscillation criteria are only based on the information of a sequence of subinterval of and different from most known results. Our results are sharper, and can be applied to the cases which are not covered by known Criteria. |
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| Keywords: | Interval criteria oscillation second order nonlinear differential equations |
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