An analysis of diagonal and incomplete Cholesky preconditioners for singularly perturbed problems on layer-adapted meshes
type: Item
instance of: scholarly article
title: An analysis of diagonal and incomplete Cholesky preconditioners for singularly perturbed problems on layer-adapted meshes
zbMATH Open document ID: 1475.65018
author: Thái Anh Nhan
author: Niall Madden
published in: Journal of Applied Mathematics and Computing
publication date: 2021-11-29T00:00:00Z
Mathematics Subject Classification ID: 65F10
Mathematics Subject Classification ID: 65N06
Mathematics Subject Classification ID: 65N22
zbMATH DE Number: 7435171
zbMATH Keywords: Shishkin mesh
zbMATH Keywords: singularly perturbed
zbMATH Keywords: preconditioning
zbMATH Keywords: conjugate gradient
MaRDI profile type: Publication
full work available at URL: s12190-020-01390-z
OpenAlex ID: W3042668868
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DOI: 10.1007/S12190-020-01390-Z
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description: scientific article; zbMATH DE number 7435171