TITLE:
On Least Squares Solutions of Matrix Equation MZN=S
AUTHORS:
Yuping Zhang, Changzhou Dong, Jianmin Song
KEYWORDS:
Matrix Equation; Eigenvalue Decomposition; Canonical Correlation Decomposition; Reflexive Matrix; Least Squares Solution
JOURNAL NAME:
Advances in Linear Algebra & Matrix Theory,
Vol.3 No.4,
December
6,
2013
ABSTRACT: Let be a given Hermitian matrix
satisfying . Using the eigenvalue
decomposition of , we consider the least
squares solutions to the matrix equation , with the constraint .