Adaptive finite elements with large aspect ratio (Marco Picasso, EPFL)
09.05.2017 14:15
A posteriori error estimates for finite elements with large aspect ratio will be presented for elliptic, parabolic and hyperbolic problems. The goal is to bound the true error by a computable error estimator, the involved constants being independent of the mesh aspect ratio. Adaptive algorithms based on these a posteriori error estimates will be proposed. Numerical results for academic and industrial problems will be presented.
Lieu
salle 624, Séminaire d'analyse numérique
Organisé par
Section de mathématiquesIntervenant-e-s
Marco Picasso , EPFLentrée libre