A posteriori estimates for adaptive mesh refinement and error control

Workshop on
A posteriori estimates for adaptive mesh refinement and error control

Workshop date and place

Monday, October 13, 2008, 9:30 - 17:30
attention, room change: Room 1C12 (1st floor, wing C)
Laboratoire Jacques-Louis Lions
Université Pierre et Marie Curie (Paris 6)
175 rue du Chevaleret, 75013 Paris, FRANCE
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Themes

guaranteed (constant-free) error estimates

robust estimates

estimates for inhomogeneous, anisotropic, and convection-dominated problems

estimates for evolutionary problems

estimates for nonlinear problems

Speakers

Mark Ainsworth, Mathematics Department, Strathclyde University, Glasgow, Scotland
Christine Bernardi, Laboratoire Jacques-Louis Lions, Université Pierre et Marie Curie (Paris 6), Paris, France
Carsten Carstensen, Numerical Analysis Group, Department of Mathematics, Humboldt University of Berlin, Germany
Andreas Veeser, Dipartimento di Matematica "F. Enriques", Università degli Studi di Milano, Italy
Rüdiger Verfürth, Fakultät für Mathematik, Ruhr-Universität Bochum, Germany
Barbara Wohlmuth, Institut für Angewandte Analysis und Numerische Simulation, Universität Stuttgart, Germany
one common talk by the organizers

Program

09:30 - 09:45	Alexandre Ern	The MoMaS research program
09:45 - 10:30	Rüdiger Verfürth	Explicit upper bounds for dual norms of residuals
10:30 - 11:00	coffee break
11:00 - 11:45	Mark Ainsworth	A synthesis of a posteriori error estimation techniques for non-conforming, mixed and discontinuous FEM
11:45 - 12:30	Andreas Veeser	A fair of energy norm error estimators
12:30 - 14:00	lunch break
14:00 - 14:45	Carsten Carstensen	Adaptive finite element methods in the calculus of variations
14:45 - 15:30	Barbara Wohlmuth	Equilibrated error estimators for contact problems
15:30 - 16:00	coffee break
16:00 - 16:45	Martin Vohralík	Guaranteed and robust a posteriori error estimation based on flux reconstruction for discontinuous Galerkin methods
16:45 - 17:30	Christine Bernardi	A posteriori error analysis of the penalty method

Registration

There is no workshop fee. Registration by sending an e-mail to aposteriori@ann.jussieu.fr is however compulsory. It gives access to the talks and coffee breaks. Lunch in the premises is possible.

Organizers

Linda El Alaoui, Laboratoire Analyse, Géométrie et Applications, Université Paris 13, France
Alexandre Ern, CERMICS, École nationale des ponts et chaussées, Marne la Vallée, France
Martin Vohralík, Laboratoire Jacques-Louis Lions, Université Pierre et Marie Curie (Paris 6), Paris, France

The support of

GNR MoMaS,

Pôle International, Université Pierre et Marie Curie, and

Laboratoire Jacques-Louis Lions is gratefully acknowledged.

For all questions, send an e-mail to aposteriori@ann.jussieu.fr.

Last updated on October 13, 2008.