Positive difference operators on general meshes
type: Item
instance of: scholarly article
title: Positive difference operators on general meshes
zbMATH Open document ID: 0859.39009
DOI: 10.1215/S0012-7094-96-08314-3
author: Hung-Ju Kuo
author: Neil S. Trudinger
published in: Duke Mathematical Journal
publication date: 1997-04-07T00:00:00Z
review text: In a previous paper [Math. Comput. 55, No. 191, 37-53 (1990; Zbl 0716.39005)] the authors investigated maximum principles and related results for positive difference operators on cubic meshes. In this paper such results are extended to more general meshes, subject to a constraint which limits the grid distortion.
Mathematics Subject Classification ID: 39A70
Mathematics Subject Classification ID: 65N06
Mathematics Subject Classification ID: 47B39
zbMATH DE Number: 912131
zbMATH Keywords: maximum principles
zbMATH Keywords: positive difference operators
reviewed by: Gerald W. Hedstrom
MaRDI profile type: Publication
cites work: Q3282182
cites work: Q5187597
cites work: Approximation of viscosity solutions of elliptic partial differential equations on minimal grids
cites work: Q3881213
cites work: Linear Elliptic Difference Inequalities with Random Coefficients
cites work: Discrete Methods for Fully Nonlinear Elliptic Equations
cites work: On the discrete maximum principle for parabolic difference operators
cites work: Local estimates for parabolic difference operators
cites work: Q4871573
cites work: SECOND-ORDER ELLIPTIC EQUATIONS ON GRAPHS
cites work: On the Approximation of Linear Elliptic Differential Equations by Difference Equations with Positive Coefficients
cites work: Local estimates for subsolutions and supersolutions of general second order elliptic quasilinear equations
description: scientific article; zbMATH DE number 912131