Answers are grounded in this paper and cite their sources.
The recent technique of stabilizing mixed finite element methods by augmenting the Galerkin formulation with least squares terms calculated separately on each element is considered. The error analysis is performed in a unified manner yielding improved results for some methods introduced earlier. In addition, a new formulation is introduced and analyzed.
No takes yet. Share an insight, caveat, or question.
Franca et al. (1991) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: