Asymptotic Spectra of Hermitian Block Toeplitz Matrices and Preconditioning Results.
Michele MirandaPaolo TilliPublished in: SIAM J. Matrix Anal. Appl. (2000)
Keyphrases
- systems of linear equations
- coefficient matrix
- singular values
- linear systems
- least squares
- singular value decomposition
- principal component analysis
- edge preserving
- square matrices
- bundle adjustment
- correlation matrix
- expected values
- dct coefficients
- hyperspectral images
- negative matrix factorization
- asymptotically optimal
- neural network
- interior point methods
- iterative methods
- conjugate gradient
- worst case
- laplace transform
- pairwise
- image processing