The Solutions to Matrix Equation AX=B with Some Constraints

Let P be a given Hermitian matrix satisfying P2=I. Using the eigenvalue decomposition of P, we consider the least squares solutions to the matrix equation AX=B with the constraints PX=XP and X*=X. A similar problem of this matrix equation with generalized constrained is also discussed.

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Bibliographic Details
Main Authors: Chang-Zhou Dong, Yu-Ping Zhang
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2014/412094
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