带强迫项的非线性高阶中立型方程解的渐进性和振动性  

Oscillatory and Asymptotic Behavior of Solutions for Higher Order Neutral Equations with Forcing Term

作　　者：谷丽彦[1] 梁海燕[1] 

机构地区：[1]河北师范大学数信学院,石家庄050016

出　　处：《工程数学学报》2004年第3期330-334,共5页Chinese Journal of Engineering Mathematics

摘　　要：本文给出了带强迫项的非线性高阶中立型方程的渐进性和振动性的三个充分条件,同时还得到了该方程所有无界解振动的一个充分条件。In this paper, the oscillatory and asymptotic behavior of solutions for a class of higher order neutral equations with forcing term is concerned, and the oscillatory criteria are given.

关 键 词：中立型方程 振动 

分 类 号：O175.13[理学—数学]