Journal article
A posteriori error estimates for discontinuous Galerkin methods of obstacle problems
Nonlinear analysis: real world applications, Vol.22, pp.664-679
04/2015
DOI: 10.1016/j.nonrwa.2014.08.011
Abstract
We present a posteriori error analysis of discontinuous Galerkin methods for solving the obstacle problem, which is a representative elliptic variational inequality of the first kind. We derive reliable error estimators of the residual type. Efficiency of the estimators is theoretically explored and numerically confirmed.
Details
- Title: Subtitle
- A posteriori error estimates for discontinuous Galerkin methods of obstacle problems
- Creators
- Fei Wang - Department of Mathematics, Pennsylvania State University, University Park, PA 16802, USAWeimin Han - Department of Mathematics, University of Iowa, Iowa City, IA 52242, USAJoseph Eichholz - Department of Mathematics, Rose-Hulman Institute of Technology, Terre Haute, IN 47803, USAXiaoliang Cheng - Department of Mathematics, Zhejiang University, Hangzhou 310027, China
- Resource Type
- Journal article
- Publication Details
- Nonlinear analysis: real world applications, Vol.22, pp.664-679
- Publisher
- Elsevier Ltd
- DOI
- 10.1016/j.nonrwa.2014.08.011
- ISSN
- 1468-1218
- eISSN
- 1878-5719
- Grant note
- name: Chinese National Science Foundation, award: 11101168; DOI: 10.13039/100000893, name: Simons Foundation; DOI: 10.13039/501100001809, name: NSFC, award: 91130004
- Language
- English
- Date published
- 04/2015
- Academic Unit
- Mathematics
- Record Identifier
- 9983985937002771
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