A posteriori error estimation with finite element methods of lines for one-dimensional parabolic systems
โ Scribed by Slimane Adjerid; Joseph E. Flaherty; Yun J. Wang
- Publisher
- Springer-Verlag
- Year
- 1993
- Tongue
- English
- Weight
- 901 KB
- Volume
- 65
- Category
- Article
- ISSN
- 0029-599X
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๐ SIMILAR VOLUMES
In this paper, three a posteriori error estimators of the error in the semidiscrete ยฎnite element solution (discrete in space and continuous in time) of parabolic partial dierential equations are analyzed. This approach is based on a posteriori error estimators for the elliptic PDEs. It is proven th
We analyze an a posteriori error estimator for nonlinear parabolic differential equations in several space dimensions. The spatial discretization is carried out using the p-version of the finite element method. The error estimates are obtained by solving an elliptic problem at the desired times when