Isotropic and anisotropic error estimation of the mixed finite element method for second order operators in divergence form - Inria - Institut national de recherche en sciences et technologies du numérique Access content directly
Journal Articles Electronic Transactions on Numerical Analysis Year : 2006

Isotropic and anisotropic error estimation of the mixed finite element method for second order operators in divergence form

Abstract

This paper presents an a posteriori residual error estimator for the mixed FEM of second order operators using isotropic or anisotropic meshes in $R^d$, $d$=2 or 3. The reliability and efficiency of our estimator is established without any regularity assumptions on the solution of our problem.
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Dates and versions

hal-00768689 , version 1 (22-12-2012)

Identifiers

  • HAL Id : hal-00768689 , version 1

Cite

Serge Nicaise, Emmanuel Creusé. Isotropic and anisotropic error estimation of the mixed finite element method for second order operators in divergence form. Electronic Transactions on Numerical Analysis, 2006, 23, pp.38-62. ⟨hal-00768689⟩
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