Vector least-squares solutions for coupled singular matrix equations

The weighted least-squares solutions of coupled singular matrix equations are too difficult to obtain by applying matrices decomposition. In this paper, a family of algorithms are applied to solve these problems based on the Kronecker structures. Subsequently, we construct a computationally efficien...

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Veröffentlicht in:	Journal of computational and applied mathematics 2007-09, Vol.206 (2), p.1051-1069
Hauptverfasser:	Kılıçman, Adem, Zhour, Zeyad Abdel Aziz Al
Format:	Artikel
Sprache:	eng
Schlagworte:	Algebra Exact sciences and technology Finite differences and functional equations Generalized inverses Iterative methods Kronecker products Linear and multilinear algebra, matrix theory Mathematical analysis Mathematics Matrix least-squares problems Matrix norms Numerical analysis Numerical analysis. Scientific computation Sciences and techniques of general use
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