Procrustes Problems for General, Triangular, and Symmetric Toeplitz Matrices

The Toeplitz Procrustes problems are the least squares problems for the matrix equation AX=B over some Toeplitz matrix sets. In this paper the necessary and sufficient conditions are obtained about the existence and uniqueness for the solutions of the Toeplitz Procrustes problems when the unknown ma...

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Bibliographic Details
Main Authors: Juan Yang, Yuan-bei Deng
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2013/696019
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