Some remarks on averaging in the BDDC method
Čertíková, Marta ; Burda, Pavel ; Novotný, Jaroslav ; Šístek, Jakub
Programs and Algorithms of Numerical Mathematics, GDML_Books, (2010), p. 28-34 / Harvested from
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In this paper, we introduce a general framework for derivation of the averaging operator, from which the standard choices are recovered by simplifications. Then, an alternative approach derived by another simplification is proposed and tested on a 2D example.

EUDML-ID : urn:eudml:doc:271278
Mots clés:
Mots clés: 
@article{702737,
     title = {Some remarks on averaging in the BDDC method},
     booktitle = {Programs and Algorithms of Numerical Mathematics},
     series = {GDML\_Books},
     publisher = {Institute of Mathematics AS CR},
     address = {Prague},
     year = {2010},
     pages = {28-34},
     url = {http://dml.mathdoc.fr/item/702737}
}

Čertíková, Marta; Burda, Pavel; Novotný, Jaroslav; Šístek, Jakub. Some remarks on averaging in the BDDC method, dans Programs and Algorithms of Numerical Mathematics, GDML_Books,  (2010), pp. 28-34. http://gdmltest.u-ga.fr/item/702737/