Kornhuber, R. (1996) A posteriori error estimates for elliptic variational inequalities. Computers & Mathematics with Applications, 31 (8). pp. 49-60. ISSN 0898-1221
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Official URL: http://dx.doi.org/10.1016/0898-1221(96)00030-2
Abstract
We derive hierarchical a posteriori error estimates for elliptic variational inequalities. The evaluation amounts to the solution of corresponding scalar local subproblems. We derive some upper bounds for the effectivity rates and the numerical properties are illustrated by typical examples.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Free boundary problems, adaptive finite element methods; a posteriori error estimates |
| Subjects: | Mathematical and Computer Sciences > Mathematics > Numerical Analysis |
| Divisions: | Department of Mathematics and Computer Science > Institute of Mathematics |
| ID Code: | 1911 |
| Deposited By: | Ekaterina Engel |
| Deposited On: | 21 Jun 2016 20:01 |
| Last Modified: | 03 Mar 2017 14:42 |
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