| 摘要: |
| 讨论了一类中立型微分方程解的振动性,得到了此类方程存在非振动解或一切解振动的充分条件. |
| 关键词: 振动解 中立型 正解 时滞微分方程 |
| DOI： |
| 投稿时间：1995-10-09修订日期：1996-04-01 |
| 基金项目: |
|
| Oscillation of Solutions on a Neutral Delay Differential Equations |
|
Yang Xitao, Lin Liang
|
| (Guilin Institute of Technology, 12 Jiangan Road, Guilin, Guangxi, 541004) |
| Abstract: |
| The oscillation of solutions on a neutral delay differential equations was discussed, and the sufficient conditions for the existence of nonoscillatory solutions and for the oscillation of all solution to these equations were defined. |
| Key words: oscillatory solution neutral positive solution delay differential equation |
