标题:
二阶Emden-Fowler中立型时滞微分方程振动准则Oscillation Criteria of Second Order Emden-Fowler Neutral Delay Differential Equations
作者:
韩振来, 李同兴, 孙一冰, 孙莹
关键字:
中立型时滞微分方程, 振动性, Riccati变换Neutral delay differential equations; Oscillation; Riccati transformation
期刊名称:
《Pure Mathematics》, Vol.1 No.1, 2011-05-05
摘要:
借助广义Riccati变换和不等式技巧,研究了一类较一般形式的二阶Emden-Fowler 中立型时滞微分方程的振动性,给出了该类微分方程区间振动准则。
By Riccati transformation and inequality technique, the oscillation of second order Emden-Fowler neutral delay differential equations is considered, some new interval oscillation criteria are established.