On the preconditioning of matrices with skew-symmetric splittings.
Gene H. GolubDenis VanderstraetenPublished in: Numer. Algorithms (2000)
Keyphrases
- symmetric matrices
- hurwitz radon
- positive definite
- positive semidefinite matrices
- edge preserving
- conjugate gradient
- bundle adjustment
- covariance matrices
- singular value decomposition
- singular values
- symmetric positive definite
- inverse problems
- linear complementarity problem
- iterative methods
- optical flow computation
- early vision
- primal dual
- kernel function
- pairwise comparison
- least squares
- symmetric matrix
- image restoration