二阶Emden-Fowler中立型时滞微分方程振动准则

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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

DOI: 10.12677/pm.2011.11008, PDF, 下载: 3,365 浏览: 7,760 国家自然科学基金支持
作者: 韩振来, 李同兴, 孙一冰, 孙莹：济南大学数学院，济南
关键词: 中立型时滞微分方程；振动性；Riccati变换
Neutral delay differential equations; Oscillation; Riccati transformation

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。

Abstract: 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.

文章引用：韩振来, 李同兴, 孙一冰, 孙莹. 二阶Emden-Fowler中立型时滞微分方程振动准则[J]. 理论数学, 2011, 1(1): 37-40. http://dx.doi.org/10.12677/pm.2011.11008

参考文献

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