Year: 2005
Author: Abdellatif Agouzal
International Journal of Numerical Analysis and Modeling, Vol. 2 (2005), Iss. 2 : pp. 221–239
Abstract
In this paper, we consider mixed finite elements discretizations of a class of Quasi-Newtonian Stokes flow problem. Unified a posteriori error estimator for conforming, nonconforming, with or without stabilization is obtained. We prove, without Helmholtz decomposition of the error, nor regularity and saturation assumptions, the reliability and the efficiency of our estimator.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/2005-IJNAM-930
International Journal of Numerical Analysis and Modeling, Vol. 2 (2005), Iss. 2 : pp. 221–239
Published online: 2005-01
AMS Subject Headings: Global Science Press
Copyright: COPYRIGHT: © Global Science Press
Pages: 19
Keywords: Quasi-Newtonian flow conforming nonconforming and mixed finite element a posteriori error estimator.