Decoupling Three-Dimensional Mixed Problems Using Divergence-Free Finite Elements
β Scribed by Scheichl, Robert
- Book ID
- 118188116
- Publisher
- Society for Industrial and Applied Mathematics
- Year
- 2002
- Tongue
- English
- Weight
- 277 KB
- Volume
- 23
- Category
- Article
- ISSN
- 1064-8275
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π SIMILAR VOLUMES
In this work a finite element method for a dual-mixed approximation of Stokes and nonlinear Stokes problems is studied. The dual-mixed structure, which yields a twofold saddle point problem, arises in a formulation of this problem through the introduction of unknown variables with relevant physical
## Abstract In a previous publication we developed a new mixed leastβsquares method for poroβelasticity. The approximate solution was obtained via a minimization of a leastβsquares functional, based upon the equations of equilibrium, the equations of continuity and weak forms of the constitutive re