An Augmented Lagrangian Preconditioner for the Magnetohydrodynamics Equations at High Reynolds and Coupling Numbers.
Fabian LaakmannPatrick E. FarrellLawrence MitchellPublished in: SIAM J. Sci. Comput. (2022)
Keyphrases
- augmented lagrangian
- numerical solution
- constrained optimization
- alternating direction
- constrained optimization problems
- total variation
- linear systems
- convex optimization
- image denoising
- linear programming problems
- multiscale
- evolutionary algorithm
- navier stokes
- image processing
- augmented lagrangian method
- lagrange multipliers
- regularization term
- column generation
- genetic programming