A class of variable mesh spline in compression methods for singularly perturbed two point singular boundary value problems

被引：33

作者：

Mohanty, RK ^{[1
]}

Jha, N

机构：

[1] Univ Delhi, Dept Math, Fac Math Sci, Delhi 110007, India

[2] Guru Gobind Singh Indraprastha Univ, Dept Appl Sci, Bharati Vidyapeeths Coll Engn, New Delhi 110063, India

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2005年 / 168卷 / 01期

关键词：

variable mesh; singular perturbation; singular problem; spline in compression; RMS errors;

D O I：

10.1016/j.amc.2004.09.049

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We report numerical techniques for a class of singularly perturbed two point singular boundary value problems on a non-uniform mesh using spline in compression. The proposed methods are stable everywhere in the solution region including the vicinity of the singularity. Error analysis of a method is briefly discussed. Numerical results are provided to illustrate the proposed methods. (c) 2004 Elsevier Inc. All rights reserved.

引用

页码：704 / 716

页数：13

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