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Quality assessment of the a-posteriori error estimation in finite elements |
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| Authors: | Ivo Babu&#x;ka Lothar Plank Rodolfo Rodríquez |
| Institution: | a Institute for Physical Science and Technology and Department of Mathematics, University of Maryland, College Park, MD 20740, USA b Departamento de Matemática, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, C.C. 172, 1900, La Plata, Argentina |
| Abstract: | The paper addresses results of numerical experimentation with an a-posteriori error estimator. The paper concentrates on the problem of the selection of benchmarks which is directed to a numerical verification of basic theoretical features of the estimator. |
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