DISCRETE CONSERVATION AND DISCRETE MAXIMUM PRINCIPLE FOR ELLIPTIC PDEs

Author:

BERTOLAZZI ENRICO1

Affiliation:

1. Dipartimento di Ingegneria Meccanica e Strutturale, Laboratorio di Matematica Applicata e Meccanica Computazionale, Università degli Studi di Trento, I-38050 Mesiano, Trento, Italy

Abstract

A class of finite volume numerical schemes for the solution of self-adjoint elliptic equations is described. The main feature of the schemes is that numerical solutions share both discrete conservation and discrete strong maximum principle without restriction on the differential operator or on the volume elements.

Publisher

World Scientific Pub Co Pte Lt

Subject

Applied Mathematics,Modeling and Simulation

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