A class of difference schemes for singular perturbation problem

被引：0
|
作者：
Duvnjakovic, E [1 ]
机构：
[1] Fac Elect Engn, Tuzla 75000, Bosnia & Herceg
来源：
PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON OPERATIONAL RESEARCH - KOI'98 | 1999年
关键词：
singular perturbation; boundary value problem; boundary layer;
D O I：
暂无
中图分类号：
C93 [管理学]; O22 [运筹学];
学科分类号：
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要：
For singularly perturbed selfadjoint one-dimensional reaction-diffusion problem, using the Galerkin method with an exponential test function, a class of difference schemes is given, which is second-order accurate at nodes for the fixed perturbation parameter. A numerical example is included.
引用
收藏
页码：197 / 208
页数：12
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