偶数阶中立型偏微分方程系统的振动性定理  

Oscillation theorems for solutions of systems of even order neutral partial differential equations

作　　者：林文贤[1] 

机构地区：[1]韩山师范学院数学与信息技术系,广东潮州521041

出　　处：《纯粹数学与应用数学》2007年第4期467-470,共4页Pure and Applied Mathematics

摘　　要：讨论了一类偶数阶中立型偏泛函微分方程系统在Robin边界条件下解的振动性,获得了所有解振动的若干充分条件,同时也给出了实际应用例子.This paper considers the oscillation for solutions of systems of even order neutral partial functional differential equations under Robin boundary value condition. Some sufficient conditions for the oscillation of all solutions are obtained. These results are illustrated by an example.

关 键 词：中立型 偏微分方程组 振动性 

分 类 号：O175.27[理学—数学]