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

页码：197 / 208

页数：12

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