Characteristic finite difference methods for moving boundary value problem of numerical simulation of oil deposit
type: Item
instance of: scholarly article
title: Characteristic finite difference methods for moving boundary value problem of numerical simulation of oil deposit
zbMATH Open document ID: 0816.65059
published in: Science in China. Series A
publication date: 1995-07-13T00:00:00Z
review text: A model for 2-phase immiscible flow in a porous medium is treated, numerical approximations by characteristic finite difference methods being studied. The mathematical model is a system of nonlinear partial differential equations with an expanding (a priori known) moving boundary. An optimal error estimate in the sense of the \(l_ 2\) norm is deduced. It is claimed that implementation was successful, although no numerical data are presented.
Mathematics Subject Classification ID: 65M25
Mathematics Subject Classification ID: 65M15
Mathematics Subject Classification ID: 76M20
Mathematics Subject Classification ID: 65M06
Mathematics Subject Classification ID: 35R35
Mathematics Subject Classification ID: 76S05
Mathematics Subject Classification ID: 76T99
Mathematics Subject Classification ID: 35L70
zbMATH DE Number: 722362
zbMATH Keywords: 2-phase immiscible flow
zbMATH Keywords: porous medium
zbMATH Keywords: characteristic finite difference methods
zbMATH Keywords: moving boundary
zbMATH Keywords: error estimate
author: Yirang Yuan
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 722362