%0 Journal Article
%T 带有变阻尼的随机振动方程的逼近<br>Approximation of stochastic vibration equations with variable damping
%A 张亚娟
%A 吕艳&lt
%A br&gt
%A ZHANG Ya-juan
%A LYU Yan
%J 山东大学学报（理学版）
%D 2018
%R 10.6040/j.issn.1671-9352.0.2017.343
%X 摘要： 研究带有变阻尼和奇异扰动的随机振动方程的逼近问题,证明了当奇异扰动趋向0时, 原方程的解由相应的确定性方程的解进行逼近。<br>Abstract: The approximation of a stochastic vibration equation with variable damping and singular perturbation is studied in this paper. It is proved that when the singular perturbation tends to 0, the solution of the original equation is approximated by the solution of the corresponding deterministic equation
%K 随机振动方程
%K 变阻尼
%K 逼近
%K &lt
%K br&gt
%K approximation
%K stochastic vibration equation
%K variable damping
%U http://lxbwk.njournal.sdu.edu.cn/CN/10.6040/j.issn.1671-9352.0.2017.343