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Group by: Date | Item Type Jump to: 2011 Number of items: 2. 2011Zou, Q. and Veeser, A. and Kornhuber, R. and Gräser, C. (2011) Hierarchical error estimates for the energy functional in obstacle problems. Numerische Mathematik, 117 (4). pp. 653-677. ISSN 0029-599X Kornhuber, R. and Zou, Q. (2011) Efficient and reliable hierarchical error estimates for the discretization error of elliptic obstacle problems. Mathematics of Computation, 80 . pp. 69-88. ISSN 0025-5718 |