LU factorizations and ILU preconditioning for stabilized discretizations of incompressible Navier-Stokes equations.
Igor N. KonshinMaxim A. OlshanskiiYuri V. VassilevskiPublished in: Numer. Linear Algebra Appl. (2017)
Keyphrases
- navier stokes equations
- boundary conditions
- edge preserving
- deformable models
- bundle adjustment
- inverse problems
- velocity field
- primal dual
- conjugate gradient
- early vision
- iterative methods
- optical flow computation
- nonnegative matrix factorization
- multiscale
- control points
- global optimization
- fully automatic
- structure from motion
- tagged mr images