一类具连续分布滞量的偶数阶非线性中立型方程的振动定理  

Oscillation Theorems for a Class of Even Order Nonlinear Neutral Equations with Continuous Distributed Delay

作　　者：罗李平[1] 

机构地区：[1]衡阳师范学院数学系,湖南衡阳421008

出　　处：《大学数学》2008年第1期25-28,共4页College Mathematics

摘　　要：研究一类具有连续分布滞量的偶数阶非线性中立型泛函微分方程解的振动性,得到了该类方程的若干新的振动准则.所得结果推广和包含了已知的一些结论.We study the oscillation of solutions for a class of even order nonlinear neutral functional differential equations with continuous distributed delay. Some new oscillatory criteria are obtained for these equations. These results generalize and include some known conclusions.

关 键 词：偶数阶 非线性中立型方程 振动性 连续分布滞量 

分 类 号：O175.12[理学—数学]