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Mesh Refinement For Stabilized Convection DiffusionEquations

Published online by Cambridge University Press:  26 August 2010

A. Taik,
B. Achchab,
M. El Fatini and
A. Souissi
B. Achchab*
Affiliation:
Hassan 1 st University, LM2CE, ESTB and FSJES, B.P. 218, Berrechid, Morocco
M. El Fatini
Affiliation:
Hassan 1 st University, LM2CE, ESTB and FSJES, B.P. 218, Berrechid, MoroccoHassan II University -Mohammadia, LAMS, L3A, FSBM, B.P. 7955, Casablanca, Morocco
A. Souissi
Affiliation:
Mohammed V-Agdal University, GAN, LMA, FSR and LERMA, EMI, B.P. 1014, Rabat, Morocco
*
* Corresponding author: E-mail:achchab@yahoo.fr
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Abstract

We derive a residual a posteriori error estimates for the subscales stabilization ofconvection diffusion equation. The estimator yields upper bound on the error which isglobal and lower bound that is local

Keywords

a posteriori error estimatesconvection diffusion equationstabilization

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References

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