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Author:

Shen, Lihua (Shen, Lihua.) | Li, Jian (Li, Jian.) | Chen, Zhangxin (Chen, Zhangxin.)

Indexed by:

SCIE Scopus

Abstract:

This paper is concerned with the development and study of a stabilized finite volume method for the transient Stokes problem in two and three dimensions. The stabilization is based on two local Gauss integrals and is parameter-free. The analysis is based on a relationship between this new finite volume method and a stabilized finite element method using the lowest equal-order pair (i.e., the P(1) - P(1) pair). An error estimate of optimal order in the H(1)-norm for velocity and an estimate in the L(2)-norm for pressure are obtained. An optimal error estimate in the L(2)-norm for the velocity is derived under an additional assumption on the body force.

Keyword:

inf-sup condition local Gauss integrals optimal error estimate stability stabilized finite volume method Transient Stokes equations

Author Community:

  • [ 1 ] [Shen, Lihua] Capital Normal Univ, Inst Math & Interdisciplinary Sci, Dept Math, Beijing 100048, Peoples R China
  • [ 2 ] [Li, Jian; Chen, Zhangxin] Xi An Jiao Tong Univ, Fac Sci, Xian 710049, Peoples R China
  • [ 3 ] [Li, Jian] Baoji Univ Arts & Sci, Dept Math, Baoji 721007, Peoples R China
  • [ 4 ] [Chen, Zhangxin] Univ Calgary, Dept Chem & Petr Engn, Schulich Sch Engn, Calgary, AB T2N 1N4, Canada

Reprint Author's Address:

  • Capital Normal Univ, Inst Math & Interdisciplinary Sci, Dept Math, Beijing 100048, Peoples R China.

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Source :

INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING

ISSN: 1705-5105

Year: 2009

Issue: 3

Volume: 6

Page: 505-519

0 . 8 2 2

JCR@2009

1 . 3 9 8

JCR@2020

ESI Discipline: MATHEMATICS;

JCR Journal Grade:2

CAS Journal Grade:3

Cited Count:

WoS CC Cited Count: 20

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 11

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