摘要
本文讨论二阶拟线性奇摄动常微分方程边值问题的数值解法.首先以一个非线性一阶初值问题近似原问题,然后用迭代法求解该近似问题.最后通过迭代法与古典格式得到一个比较满意的结果.
In this paper we consider a quasilinear second order ordinary differential equation with a small parameter e. Firstly an approximate problem is constructed. Then an iterative procedure is developed. Finally we give an algorithm whose accuracy is good for arbitrary e>0.
出处
《应用数学和力学》
EI
CSCD
北大核心
1989年第11期955-959,共5页
Applied Mathematics and Mechanics
