Original title: Some remarks on averaging in the BDDC method
Authors: Čertíková, M. ; Burda, P. ; Novotný, J. ; Šístek, Jakub
Document type: Papers
Conference/Event: Programs and Algorithms of Numerical Mathematics /15./, Dolní Maxov (CZ), 2010-06-06 / 2010-06-11
Year: 2010
Language: eng
Abstract: In this paper, we introduce a general framework for derivation of the averaging operator, from hich the standard choices are recovered by simplifications. Then, an alternative approach derived by another simplification is proposed and tested on a 2D example.
Keywords: BDDC method
Project no.: CEZ:AV0Z10190503 (CEP)
Host item entry: Programs and Algorithms of Numerical Mathematics, ISBN 978-80-85823-57-8

Institution: Institute of Mathematics AS ČR (web)
Document availability information: Fulltext is available in the digital repository of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0197105

Permalink: http://www.nusl.cz/ntk/nusl-42793


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Research > Institutes ASCR > Institute of Mathematics
Conference materials > Papers
 Record created 2011-07-04, last modified 2024-01-26


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