OSCILLATION OF A SECOND-ORDER HALF-LINEAR NEUTRAL DAMPED DIFFERENTIAL EQUATION WITH TIME-DELAY  

作　　者：Yunhui Zeng(Dept.of Math.and Computational Science,Hengyang Normal University,Hengyang 421008,Hunan) 

出　　处：《Annals of Differential Equations》2012年第3期363-367,共5页微分方程年刊（英文版）

基　　金：partially supported by the construct program of the key disciplin in Hunan Province(No.070105)

摘　　要：In this paper,the oscillation for a class of second-order half-linear neutral damped differential equation with time-delay is studied.By means of Yang-inequality,the generalized Riccati transformation and a certain function,some new sufficient conditions for the oscillation are given for all solutions to the equation.In this paper,the oscillation for a class of second-order half-linear neutral damped differential equation with time-delay is studied.By means of Yang-inequality,the generalized Riccati transformation and a certain function,some new sufficient conditions for the oscillation are given for all solutions to the equation.

关 键 词：half-linear differential equation damped term OSCILLATION 

分 类 号：O175[理学—数学]