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Application of A Posteriori Error Estimates for the Steady Stokes-Brinkman Equation in 2D
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SYSNO ASEP 0472765 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Application of A Posteriori Error Estimates for the Steady Stokes-Brinkman Equation in 2D Author(s) Hasal, Martin (UGN-S)
Burda, P. (CZ)Number of authors 2 Article number 360004 Source Title International Conference of Numerical Analysis and Applied Mathematics 2015 (ICNAAM 2015). - New York : AIP Publishing, 2016 / Simos T. ; Tsitouras C. - ISSN 0094-243X - ISBN 978-0-7354-1392-4 Number of pages 4 s. Publication form Online - E Action ICNAAM 2015 - International Conference on Numerical Analysis and Applied Mathematics Event date 23.09.2015 - 29.09.2015 VEvent location Rhodos Country GR - Greece Event type EUR Language eng - English Country US - United States Keywords A Posteriori Error Estimate ; Stokes Brinkman Equation ; Taylor-Hood Elements ; singularities ; hydraulic conductivity Subject RIV BA - General Mathematics Institutional support UGN-S - RVO:68145535 UT WOS 000380803300363 EID SCOPUS 84984548252 DOI 10.1063/1.4952137 Annotation The paper deals with the Stokes-Brinkman equation. We investigate a posteriori error estimates for the Stokes-Brinkman equation on two-dimensional polygonal domains. Special attention is paid to the value of the hydraulic conductivity coefficients. We present numerical results for an incompressible flow problem in a domain with corners. Workplace Institute of Geonics Contact Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354 Year of Publishing 2017
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