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Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.13/932202

Title: A gradient recovery operator based on an oblique projection
Author/Creator: Lamichhane, Bishnu P.
Institution: The University of Newcastle. Faculty of Science & Information Technology, School of Mathematical and Physical Sciences
Description: We present a construction of a gradient recovery operator based on an oblique projection, where the basis functions of two involved spaces satisfy a condition of biorthogonality. The biorthogonality condition guarantees that the recovery operator is local.
Relation: Electronic Transactions on Numerical Analysis Vol. 37, p. 166-172
Relation: http://etna.ricam.oeaw.ac.at/volumes/2001-2010/vol37
Date: 2010
Publisher: Kent State University
Keyword(s): gradient recovery; a posteriori error estimate; biorthogonal system; oblique projection
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/932202
Identifier: ISSN:1068-9613

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