- Title
- A gradient recovery operator based on an oblique projection
- Creator
- Lamichhane, Bishnu P.
- Relation
- Electronic Transactions on Numerical Analysis Vol. 37, p. 166-172
- Relation
- http://etna.ricam.oeaw.ac.at/volumes/2001-2010/vol37
- Publisher
- Kent State University
- Resource Type
- journal article
- Date
- 2010
- 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.
- Subject
- gradient recovery; a posteriori error estimate; biorthogonal system; oblique projection
- Identifier
- http://hdl.handle.net/1959.13/932202
- Identifier
- uon:11284
- Identifier
- ISSN:1068-9613
- Language
- eng
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