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In this paper we study the efficiency and the reliability of an anisotropic a posteriori error
estimator in the case of the Poisson problem supplied with mixed boundary conditions. The …

Purpose–The purpose of this paper is to assess the effect of the statical admissibility of the
recovered solution and the ability of the recovered solution to represent the singular …

In this article, we present a 3D adaptive method for thermoelastic problems based on goal-
oriented error estimation where the error is measured with respect to a pointwise quantity of …

Significant research effort has been devoted to produce one-sided error estimates for Finite
Element Analyses, in particular to provide upper bounds of the actual error. Typically, this …

This paper deals with the introduction of mesh refinement techniques within the non-
intrusive patch process. For this, an ad hoc residual based explicit error estimator is built …

In this paper, we address the cost versus accuracy capabilities for the generalized FEM
(GFEM) which was developed in (Comput. Methods Appl. Mech. Eng. 2003; 192: 3109 …

This paper considers four types of error measures, each tailored to the generalized finite
element method. Particular attention is given to two-dimensional elasticity problems with …

Le projet ANR ICARE, dans lequel s' inscrit cette thèse, vise au développement de
méthodes pour l'analyse de structures complexes et de grande taille. Le défi scientifique …

In recent years, substantial attention has been devoted to thermoelastic multifield problems
and their numerical analysis. Thermoelasticity is one of the important categories of multifield …