@Article{IJNAM-16-1,
author = {Wang, Fei and Weimin, Han},
title = {Reliable and Efficient a Posteriori Error Estimates of DG Methods for a Simplified Frictional Contact Problem},
journal = {International Journal of Numerical Analysis and Modeling},
year = {2019},
volume = {16},
number = {1},
pages = {49--62},
abstract = {<p style="text-align: justify;">A posteriori error estimators are studied for discontinuous Galerkin methods for
solving a representative elliptic variational inequality of the second kind, known as a simplified
frictional contact problem. 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 theoretically
proved.</p>},
issn = {2617-8710},
doi = {https://doi.org/2019-IJNAM-12793},
url = {https://global-sci.com/article/83052/reliable-and-efficient-a-posteriori-error-estimates-of-dg-methods-for-a-simplified-frictional-contact-problem}
}