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| 关于二阶非线性微分方程非振动解的渐近性 | |
| 引用本文： | 苏丹,王其如. 关于二阶非线性微分方程非振动解的渐近性[J]. 海南大学学报(自然科学版), 2011, 29(2): 109-113 |
| 作者姓名： | 苏丹 王其如 |
| 作者单位： | 1. 湛江师范学院基础教育学院,广东湛江,524037 2. 中山大学数学与信息科学学院,广东广州,510275 |
| 摘 要： | 研究了二阶非线性微分方程(a( t)φ(y′(t)))′+f(t,y(t))=0,t≥t0的非振动解的渐近性. |
| 关 键 词： | 非振动解 渐近性 微分方程 |
Asymptotic Behavior of Nonoscillatory Solutions of Second Order Differential Equations |
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| SU Dan , WANG Qi-ru. Asymptotic Behavior of Nonoscillatory Solutions of Second Order Differential Equations[J]. Natural Science Journal of Hainan University, 2011, 29(2): 109-113 | |
| Authors: | SU Dan WANG Qi-ru |
| Affiliation: | 1.Foundation Education Institute,Zhanjiang Normal College,Zhanjiang 524037,China;2.School of Mathematics & Computational Science,SUN YAT-SEN University,Guangzhou 510275,China) |
| Abstract: | In the paper,the asymptotic behavior of the solutions of the differential equations,(a(t)φ(y′(t)))′+f(t,y(t))=0,t≥t0,was studied. |
| Keywords: | nonoscillatory solutions asymptotic behavior differential equations |
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