UNIFORMLY CONVERGENT DIFFERENCE METHOD FOR THE CONVECTION-DIFFUSION SINGULAR PERTURBATION PROBLEM IN A CURVED BOUNDARY REGION

被引：0
|
作者：
盛秦
机构：
[1] Suzhou
[2] Suzhou University
来源：
AppliedMathematicsandMechanics(EnglishEdition) | 1986年 / 03期
关键词：
exp; UNIFORMLY CONVERGENT DIFFERENCE METHOD FOR THE CONVECTION-DIFFUSION SINGULAR PERTURBATION PROBLEM IN A CURVED BOUNDARY REGION;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper we construct a difference Scheme for the convectino-diffusion singularperturbation problem in a convex curved boundary region, and discuss the uniformconvergence of its solution. We have proved that the order of uniform convergence of itssolution isO(h~βe+τ(0<β<1/2). where h, τ are the mesh steps in the space andtime directions respectively.
引用
收藏
页码：269 / 278
页数：10
相关论文
共 50 条
12345