On inverse eigenvalue problems for block Toeplitz matrices with Toeplitz blocks.
Zhongyun LiuYulin ZhangCarla FerreiraRui RalhaPublished in: Appl. Math. Comput. (2010)
Keyphrases
- systems of linear equations
- eigenvalue problems
- coefficient matrix
- correlation matrix
- least squares
- block size
- variable size
- image blocks
- dct coefficients
- singular value decomposition
- rows and columns
- equal sized
- linear systems
- fractal image coding
- interior point methods
- linear regression
- covariance matrix
- polynomial equations
- linear programming