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| 偶数阶中立型偏泛函微分方程组解的振动定理 | |
| 引用本文： | 彭白玉,罗李平,刘敏灵. 偶数阶中立型偏泛函微分方程组解的振动定理[J]. 哈尔滨师范大学自然科学学报, 2007, 23(1): 25-29 |
| 作者姓名： | 彭白玉 罗李平 刘敏灵 |
| 作者单位： | 衡阳师范学院;衡阳师范学院;衡阳师范学院 |
| 基金项目： | 湖南省自然科学基金项目(05JJ40008) |
| 摘 要： | 研究一类具有偏差变元的偶数阶中立型偏微分方程组解的振动性,利用微分不等式方法和微积分技巧,建立了该类方程组振动的若干充分条件,主要结果由一些实例加以阐明． |
| 关 键 词： | 偶数阶 中立型 偏差变元 偏泛函微分方程组 振动性 |
| 修稿时间： | 2006-08-07 |
OSCILLATION THEOREMS TO SOLUTIONS OF SYSTEMS OF EVEN ORDER NEUTRAL PARTIAL FUNCTIONAL DIFFERENTIAL EQUATIONS |
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| Peng Baiyu,Luo Liping,Liu Minling. OSCILLATION THEOREMS TO SOLUTIONS OF SYSTEMS OF EVEN ORDER NEUTRAL PARTIAL FUNCTIONAL DIFFERENTIAL EQUATIONS[J]. Natural Science Journal of Harbin Normal University, 2007, 23(1): 25-29 | |
| Authors: | Peng Baiyu Luo Liping Liu Minling |
| Affiliation: | Hengyang Normal University |
| Abstract: | The oscillation of solutions to systems of certain even order neutral partial functional differential equations with deviating argument is studied. Some sufficient conditions are established for solutions to the systems by using the method of differential inequality and calculus technique. The main results are illustrated by some examples. |
| Keywords: | Even order Neutral type Deviating argument System of partial functional differential equations Oscillation |
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