Higher-order convergence with fractional-step method for singularly perturbed 2D parabolic convection-diffusion problems on Shishkin mesh
type: Item
instance of: scholarly article
title: Higher-order convergence with fractional-step method for singularly perturbed 2D parabolic convection-diffusion problems on Shishkin mesh
zbMATH Open document ID: 1409.65052
author: Abhishek Das
author: Srinivasan Natesan
publication date: 2019-03-25T00:00:00Z
Mathematics Subject Classification ID: 65M06
Mathematics Subject Classification ID: 65M12
Mathematics Subject Classification ID: 65M50
zbMATH DE Number: 7041127
zbMATH Keywords: singularly perturbed 2D parabolic convection-diffusion problems
zbMATH Keywords: fractional-step method
zbMATH Keywords: finite difference scheme
zbMATH Keywords: piecewise-uniform Shishkin meshes
zbMATH Keywords: Richardson extrapolation technique
zbMATH Keywords: uniform convergence
MaRDI profile type: Publication
full work available at URL: j.camwa.2017.12.013
OpenAlex ID: W2782306952
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DOI: 10.1016/J.CAMWA.2017.12.013
published in: Computers & Mathematics with Applications
description: scientific article; zbMATH DE number 7041127