Algebraic Multigrid Preconditioners for Multiphase Flow in Porous Media.
Quan M. BuiHoward C. ElmanJ. David MoultonPublished in: SIAM J. Sci. Comput. (2017)
Keyphrases
- porous media
- fluid flow
- flow field
- multiresolution
- image analysis
- computationally expensive
- velocity field
- edge preserving
- multiscale
- image restoration
- iterative methods
- boundary conditions
- partial differential equations
- dynamical systems
- image sequences
- optical flow
- linear systems
- piecewise constant
- level set
- dynamic programming
- anisotropic diffusion
- markov random field
- level set method
- pairwise
- reinforcement learning