数学杂志2007，Vol.27Issue(4)：385-390,6.
一类四阶非线性奇摄动方程的边界层问题
THE BOUNDARY LAYER PROBLEMS FOR A CLASS OF FOURTH ORDER NONLINEAR SINGULARLY PERTURBED EQUATIONS
摘要
Abstract
In this paper,the boundary layer problems for a class of fourth order nonlinear singularly perturbed equations are considered.By using the two times matching for the left and right boundary layer,the uniformly valid asymptotic expression of the solution is obtained.This result is an application of the singularly perturbed theory for research on the higher order differential equation.关键词
非线性/奇摄动/匹配/边界层Key words
nonlinear/singularly perturbation/matching/boundary layer分类
数理科学引用本文复制引用
唐荣荣..一类四阶非线性奇摄动方程的边界层问题[J].数学杂志,2007,27(4):385-390,6.基金项目
Supported by the Natural Science Foundation of Zhejiang(Y604127). （Y604127）
