摘要
研究非线性二阶奇摄动泛函微分方程边值问题,利用微分不等式理论证明了边值问题解的存在性,并给出了解的渐近估计.
In this paper, a kind of second--order nonlinear boundary value problem for functional differential equation is studied, the existence and asymptotic estimates of solution of the boundary value problem are given by using differential inequalities .
出处
《广西民族大学学报（自然科学版）》
CAS
2009年第1期53-55,66,共4页
Journal of Guangxi Minzu University ：Natural Science Edition
基金
国家自然科学基金(10371006)
关键词
奇摄动
泛函微分方程
边值问题
微分不等式
Singular perturbation
Functional differential equation
Boundary value problem
Differential inequalities
