A penalty method for approximations of the stationary power-law stokes problem

Lew Lefton; Dongming Wei

A penalty method for approximations of the stationary power-law stokes problem

Lew Lefton, Dongming Wei

Department of Mathematics

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

We study approximations of the steady state Stokes problem governed by the power-law model for viscous incompressible non-Newtonian flow using the penalty formulation. We establish convergence and find error estimates.

Original language	English
Pages (from-to)	XCXXXIII-XCXXXIV
Journal	Electronic Journal of Differential Equations
Volume	2001
Publication status	Published - Dec 1 2001

Keywords

Convergence and error estimates
LBB condition
Non-newtonian flows
Penalty method
Power-law flow
Stationary stokes problem

ASJC Scopus subject areas

Analysis

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title = "A penalty method for approximations of the stationary power-law stokes problem",

abstract = "We study approximations of the steady state Stokes problem governed by the power-law model for viscous incompressible non-Newtonian flow using the penalty formulation. We establish convergence and find error estimates.",

keywords = "Convergence and error estimates, LBB condition, Non-newtonian flows, Penalty method, Power-law flow, Stationary stokes problem",

author = "Lew Lefton and Dongming Wei",

year = "2001",

month = dec,

day = "1",

language = "English",

volume = "2001",

pages = "XCXXXIII--XCXXXIV",

journal = "Electronic Journal of Differential Equations",

issn = "1072-6691",

publisher = "Texas State University - San Marcos",

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TY - JOUR

T1 - A penalty method for approximations of the stationary power-law stokes problem

AU - Lefton, Lew

AU - Wei, Dongming

PY - 2001/12/1

Y1 - 2001/12/1

N2 - We study approximations of the steady state Stokes problem governed by the power-law model for viscous incompressible non-Newtonian flow using the penalty formulation. We establish convergence and find error estimates.

AB - We study approximations of the steady state Stokes problem governed by the power-law model for viscous incompressible non-Newtonian flow using the penalty formulation. We establish convergence and find error estimates.

KW - Convergence and error estimates

KW - LBB condition

KW - Non-newtonian flows

KW - Penalty method

KW - Power-law flow

KW - Stationary stokes problem

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UR - http://www.scopus.com/inward/citedby.url?scp=4544313335&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:4544313335

VL - 2001

SP - XCXXXIII-XCXXXIV

JO - Electronic Journal of Differential Equations

JF - Electronic Journal of Differential Equations

SN - 1072-6691

ER -