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Extrapolation of the bilinear element approximation for the Poisson equation on anisotropic meshes
- Source :
- Numerical Methods for Partial Differential Equations; September 2007, Vol. 23 Issue: 5 p960-967, 8p
- Publication Year :
- 2007
-
Abstract
- The bilinear finite element approximation for the Poisson equation has an asymptotic error expansion on the anisotropic rectangular meshes. Extrapolation can be obtained based on this expansion and the postprocessing interpolation. © 2007 Wiley Periodicals, Inc. Numer Methods Partial Differential Eq 2007
Details
- Language :
- English
- ISSN :
- 0749159X and 10982426
- Volume :
- 23
- Issue :
- 5
- Database :
- Supplemental Index
- Journal :
- Numerical Methods for Partial Differential Equations
- Publication Type :
- Periodical
- Accession number :
- ejs12262527
- Full Text :
- https://doi.org/10.1002/num.20202