An explicit formula for the inverse of a pentadiagonal Toeplitz matrix.
Chaojie WangHongyi LiDi ZhaoPublished in: J. Comput. Appl. Math. (2015)
Keyphrases
- correlation matrix
- orthogonal matrices
- systems of linear equations
- least squares
- matrix inversion
- jacobian matrix
- singular value decomposition
- pseudo inverse
- matrix representation
- machine learning
- square root
- linear combination
- real time
- low rank
- convex optimization
- coefficient matrix
- np complete
- collaborative filtering
- genetic algorithm
- moore penrose