| 二阶非线性微分方程的振动性与渐近性 |
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| 引用本文： | 王其如.二阶非线性微分方程的振动性与渐近性[J].洛阳师范学院学报,2000,19(5):5-8. |
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| 作者姓名： | 王其如 |
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| 作者单位： | 中国科学院数学研究所,北京,100080 |
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| 摘 要： | 本文给出关于二阶非线性常微分方程和时滞微分方程的一些新的振动准则 ,还讨论了一类受迫摄动非线性微分方程解的渐近性 .
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| 关 键 词： | 非线性微分方程 正常解 振动性 渐近性 |
| 文章编号： | 1009-4970(2000)05-0005-04 |
| 修稿时间： | 2000年6月29日 |
Oscillatory and Asymptotic Behavior for Second Order Nonlinear Differential Equations |
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| WANG Qi,ru.Oscillatory and Asymptotic Behavior for Second Order Nonlinear Differential Equations[J].Journal of Luoyang Teachers College,2000,19(5):5-8. |
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| Authors: | WANG Qi ru |
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| Abstract: | This paper discusses the oscillation of second order nonlinear ordinary differential equations and delay differential equations. Some new oscillation criteria for the equations are obtained. Asymptotic behavior of solutions for a class of forced perturbed nonlinear differential equations is disscussed. |
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| Keywords: | nonlinear differential equation proper solution oscillation asymptotic behavior |
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