摘要
研究一类偶数阶中立型偏泛函微分方程系统解的振动性,获得了该类系统在Dirichlet边值条件下振动的若干充分判据.
The oscillation for solutions of the systems of a kind of even order neutral partial functional differential equations is studied in this paper. Some sufficient criteria are obtained for the oscillation of such systems under Dirichlet boundary value conditions.
出处
《衡阳师范学院学报》
2006年第6期4-7,共4页
Journal of Hengyang Normal University
基金
Hunan Provincial Natural Science Foundation of China under Grant(05JJ40008)
关键词
偶数阶
偏泛函微分方程系统
中立型
振动性
even order system of partial functional differential equation neutral oscillation
