Convergence, stability analysis, and solvers for approximating sublinear positone and semipositone boundary value problems using finite difference methods
type: Item
instance of: scholarly article
title: Convergence, stability analysis, and solvers for approximating sublinear positone and semipositone boundary value problems using finite difference methods
author: Thomas Lewis
author: Yi Zhang
author: Quinn A. Morris
published in: Journal of Computational and Applied Mathematics
publication date: 2021-12-14T00:00:00Z
Mathematics Subject Classification ID: 65N06
Mathematics Subject Classification ID: 65N12
Mathematics Subject Classification ID: 65N22
Mathematics Subject Classification ID: 35B09
Mathematics Subject Classification ID: 35B32
zbMATH DE Number: 7444639
zbMATH Keywords: finite difference methods
zbMATH Keywords: convergence
zbMATH Keywords: semipositone
zbMATH Keywords: sublinear
zbMATH Keywords: sub- and supersolutions
zbMATH Keywords: nonuniqueness
MaRDI profile type: Publication
full work available at URL: j.cam.2021.113880
OpenAlex ID: W3208208234
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DOI: 10.1016/J.CAM.2021.113880
description: scientific article; zbMATH DE number 7444639