Blending verification in domain decomposition methods to achieve high quality simulations without over-solving

Abstract

This paper investigates the possibility to estimate the discretization error of large finite element problems solved by BDD or FETI domain decomposition methods. We show that a simple processing of the fields available during the iterations enables us to compute strict error bounds where we tell the difference between the effects of the FE discretization… (More)

Topics

3 Figures and Tables

Cite this paper

@inproceedings{Gosselet2013BlendingVI, title={Blending verification in domain decomposition methods to achieve high quality simulations without over-solving}, author={Pierre Gosselet and Ver{\'o}nica S{\'a}nchez del Rey and A. Parret-Fr{\'e}aud}, year={2013} }