@inproceedings{d0b6d90678a34275a88f75b810d569f7,
title = "Optimal L∞-error estimate for a system of elliptic quasi-variational inequalities with noncoercive operators",
abstract = "This paper deals with the standard finite element approximation of a noncoercive system of quasi-variational inequalities (QVIs) arising in stochastic control problems. We improve a result obtained in Boulbrachene (Comput. Math. Appl. 45, 983–989, 2003) and establish the optimal L∞ convergence order making use of the concepts of subsolutions and discrete regularity.",
keywords = "Discrete regularity, Finite elements, L-error estimate, Subsolution, System of quasi-variational inequalities",
author = "M. Boulbrachene",
note = "Publisher Copyright: {\textcopyright} Springer International Publishing Switzerland 2014.; Gulf International Conference on Applied Mathematics, GICAM 2013 ; Conference date: 19-11-2013 Through 21-11-2013",
year = "2014",
doi = "10.1007/978-3-319-06923-4_8",
language = "English",
series = "Springer Proceedings in Mathematics and Statistics",
publisher = "Springer New York LLC",
pages = "89--96",
editor = "Ansari, {Ali R.}",
booktitle = "Advances in Applied Mathematics",
}