| 二阶非线性中立型时滞微分方程的新振动准则 |
| |
| 引用本文： | 林丹玲,、屈海东.二阶非线性中立型时滞微分方程的新振动准则[J].西南师范大学学报(自然科学版),2016,41(8). |
| |
| 作者姓名： | 林丹玲 、屈海东 |
| |
| 作者单位： | 韩山师范学院 数学与统计学院,广东 潮州,521041 |
| |
| 摘 要： | 研究了一类二阶非线性中立型时滞微分方程的振动问题.利用广义Riccati不等式,建立了若干新的振动准则.其结果改进和推广了最近的一些已知结果,并且给出了若干例子说明所得结果的有效性.
|
| 关 键 词： | 振动 中立型时滞微分方程 广义 Riccati 不等式 |
On New Oscillation Criteria for Second Order Nonlinear Neutral Delay Differential Equations |
| |
| LIN Dan-ling,QU Hai-dong.On New Oscillation Criteria for Second Order Nonlinear Neutral Delay Differential Equations[J].Journal of Southwest China Normal University(Natural Science),2016,41(8). |
| |
| Authors: | LIN Dan-ling QU Hai-dong |
| |
| Abstract: | In this paper,the oscillation problem for a certain class of second order nonlinear neutral delay differential equations has been studied.By using generalized Riccati inequality,several new oscillation cri-teria have been published.The results of this paper generalize and improve several known results in the literature recently.Some illustrating examples have also been provided to show the importance of these results. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《西南师范大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《西南师范大学学报(自然科学版)》下载免费的PDF全文 |
