具连续分布滞量的二阶半线性阻尼微分方程的振动准则

曾云辉 罗李平 罗振国

振动与冲击 ›› 2013, Vol. 32 ›› Issue (8) : 1-4.

PDF(786 KB)
PDF(786 KB)
振动与冲击 ›› 2013, Vol. 32 ›› Issue (8) : 1-4.
论文

具连续分布滞量的二阶半线性阻尼微分方程的振动准则

  • 曾云辉 罗李平 罗振国
作者信息 +

Oscillation Criteria of Second Order Half-linear Damped Differential EquationWith Distributed Deviating Argument

  • ZENG Yun-hui LUO Li-ping LUO Zhen-guo
Author information +
文章历史 +

摘要

本文研究了一类具连续分布滞量的二阶半线性阻尼微分方程的振动性. 通过利用函数不等式技巧、广义Riccati变换和 函数等方法,给出了此类方程所有解振动新的振动准则,所得结果推广和改进了文献的结果。

Abstract

In this paper,Oscillation of a class of half-linear damped differential equation with distributed deviating argument is studied. By means of function inequality technique, the generalized Riccati transformation and function H(t),Several new oscillation criteria are obtained for all solutions of the equation, Which generalize and improve some known results.

关键词

连续分布滞量 / 阻尼项 / 半线性微分方程 / 振动性

Key words

distributed deviating argument / damped term / half-linear differential equation / oscillation

引用本文

导出引用
曾云辉 罗李平 罗振国. 具连续分布滞量的二阶半线性阻尼微分方程的振动准则[J]. 振动与冲击, 2013, 32(8): 1-4
ZENG Yun-hui LUO Li-ping LUO Zhen-guo. Oscillation Criteria of Second Order Half-linear Damped Differential EquationWith Distributed Deviating Argument[J]. Journal of Vibration and Shock, 2013, 32(8): 1-4

PDF(786 KB)

Accesses

Citation

Detail

段落导航
相关文章

/