The Richardson method for increasing the accuracy of grid solutions of singularly perturbed elliptic equations of convection-diffusion
type: Item
instance of: scholarly article
title: The Richardson method for increasing the accuracy of grid solutions of singularly perturbed elliptic equations of convection-diffusion
zbMATH Open document ID: 1173.65344
author: G. I. Shishkin
published in: Russian Mathematics
publication date: 2009-06-10T00:00:00Z
Mathematics Subject Classification ID: 65N06
Mathematics Subject Classification ID: 35J25
Mathematics Subject Classification ID: 35B25
Mathematics Subject Classification ID: 65N50
Mathematics Subject Classification ID: 65N12
Mathematics Subject Classification ID: 65N15
zbMATH DE Number: 5563692
zbMATH Keywords: singular perturbation
zbMATH Keywords: error estimates
zbMATH Keywords: Dirichlet problem
zbMATH Keywords: elliptic equation
zbMATH Keywords: monotone difference scheme
zbMATH Keywords: uniform convergence
zbMATH Keywords: Richardson method
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 5563692