Flux Difference Schemes for Parabolic Reaction-Diffusion Equations with Discontinuous Data

被引：0

作者：

Shishkina, L. P. ^{[1
]}

Shishkin, G. I. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Math & Mech, Ekaterinburg, Russia

来源：

BAIL 2010 - BOUNDARY AND INTERIOR LAYERS, COMPUTATIONAL AND ASYMPTOTIC METHODS | 2011年 / 81卷

关键词：

D O I：

10.1007/978-3-642-19665-2_23

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

For an initial-boundary value problem for a singularly perturbed parabolic reaction-diffusion equation on a composed domain, a conservative flux difference scheme on flux piecewise-uniform grids is constructed whose solution and also normalized diffusion flux converge (in the maximum norm) independent of the perturbation parameters at the rate O(N-2 In-2 N + N-0(-1)).

引用

页码：217 / 225

页数：9

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