Rounding-Error Analysis of Multigrid V-Cycles.
Stephen F. McCormickRasmus TamstorfPublished in: CoRR (2023)
Keyphrases
- error analysis
- multiresolution
- least squares
- image analysis
- approximation algorithms
- linear programming
- boundary conditions
- cross ratio
- error correction
- multiscale
- mixed integer
- inverse problems in image processing
- flow field
- partial differential equations
- coarse to fine
- linear programming relaxation
- disparity estimation
- feasible solution
- emission tomography