Local a posteriori error estimators for variational inequalities
β Scribed by Mark Ainsworth; J. Tinsley Oden; C. Y. Lee
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 448 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0749-159X
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π SIMILAR VOLUMES
A residual-based a posteriori error estimator for finite element discretizations of the steady incompressible Navier-Stokes equations in the primitive variable formulation is discussed. Though the estimator is similar to existing ones, an alternate derivation is presented, involving an abstract esti
## Communicated by X. Wang We consider the a posteriori error estimates for finite element approximations of the Stokes-Darcy system. The finite element spaces adopted are the Hood-Taylor element for the velocity and the pressure in fluid region and conforming piecewise quadratic element for the p