Reliable and efficient a posteriori error estimates of DG methods for a frictional contact problem
Numerical Analysis
2014-01-21 v1
Abstract
A posteriori error estimators are studied for discontinuous Galerkin methods for solving a frictional contact problem, which is a representative elliptic variational inequality of the second kind. The estimators are derived by relating the error of the variational inequality to that of a linear problem. Reliability and efficiency of the estimators are shown.
Keywords
Cite
@article{arxiv.1401.5011,
title = {Reliable and efficient a posteriori error estimates of DG methods for a frictional contact problem},
author = {Fei Wang and Weimin Han},
journal= {arXiv preprint arXiv:1401.5011},
year = {2014}
}