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Open Mathematics
(Apr 2013)
Averaging of gradient in the space of linear triangular and bilinear rectangular finite elements
Dalík Josef,
Valenta Václav
Affiliations
Dalík Josef
Department of Mathematics, Brno University of Technology, Žižkova 17, 602 00, Brno, Czech Republic
Valenta Václav
Department of Intelligent Systems, Brno University of Technology, Božetěchova 2, 612 66, Brno, Czech Republic
DOI
https://doi.org/10.2478/s11533-012-0159-7
Journal volume & issue
Vol. 11, no. 4
pp. 597 – 608
Abstract
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No abstracts available.
Keywords
65d25
linear triangular and bilinear rectangular finite element
nonobtuse regular triangulation
averaging partial derivatives
a posteriori error estimator
adaptive solution of elliptic differential problems in 2d
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