Circulant and Skewcirculant Matrices for Solving Toeplitz Matrix Problems.
Thomas HucklePublished in: SIAM J. Matrix Anal. Appl. (1992)
Keyphrases
- systems of linear equations
- coefficient matrix
- least squares
- solving problems
- matrix completion
- singular value decomposition
- linear complementarity problem
- solving complex
- typical testors
- low rank
- linear systems
- sparse matrices
- singular values
- sparse linear systems
- linear programming problems
- quadratic programming
- fourier transform
- sufficient conditions
- optimization problems