Spline in compression method for the numerical solution of singularly perturbed two-point singular boundary-value problems

被引:23
|
作者
Mohanty, RK [1 ]
Jha, N
Evans, DJ
机构
[1] Univ Delhi, Fac Math Sci, Dept Math, Delhi 110007, India
[2] Nottingham Trent Univ, Dept Comp, Nottingham NG1 4BU, England
关键词
spline in compression; singular problems; singularity; singular perturbation; RMS errors;
D O I
10.1080/00207160410001684307
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this article, using spline in compression, we discuss three difference schemes for the numerical solution of singularly perturbed two-point singular boundary-value problems. The proposed schemes are second-order accurate and applicable to problems both in singular and non-singular cases. Convergence analysis of a difference scheme is discussed and numerical results are given to illustrate the utility of the proposed methods.
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页码:615 / 627
页数:13
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