Error bounds for finite element solutions of mildly nonlinear elliptic boundary value problems
โ Scribed by M. A. Noor; J. R. Whiteman
- Publisher
- Springer-Verlag
- Year
- 1976
- Tongue
- English
- Weight
- 373 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0029-599X
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๐ SIMILAR VOLUMES
An error bound for a quasilinear elliptic boundary value problem (including the case of nonlinear differential boundary conditions) is obtained as a positively weighted sum of the absolute defects of the operator equations. Once an approximate solution is computed, using linear programming, by minim
The paper deals with the construction of a computable a-posteriori error estimate of the approximate solution to some nonpotential nonlinear elliptic boundary value problems. The convergence of the presented error estimate to the true error is proved. The method is illustrated on some numerical exam