On the existence of a common solution X to the matrix equations AiXBj = Cij, (i, j) ∈ Γ
In: Linear algebra and its applications, Jg. 375 (2003), S. 135-145
Online
academicJournal
- print, 9 ref
In this paper conditions are derived for the existence of a common solution X to the matrix equations Ai X Bj = Cij, (i, j) ∈ Γ, where the matrices Ai, Bj, Cij and X have suitable dimensions and the (i, j)'s are index pairs in some set Γ. The purpose of this paper is to present, for certain specific sets of index pairs Γ. verifiable necessary and sufficient solvability conditions that are stated directly in terms of the matrices and that do not use Kronecker products.
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On the existence of a common solution X to the matrix equations AiXBj = Cij, (i, j) ∈ Γ
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Autor/in / Beteiligte Person: | VAN DER WOUDE, J. W |
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Zeitschrift: | Linear algebra and its applications, Jg. 375 (2003), S. 135-145 |
Veröffentlichung: | New York, NY: Elsevier Science, 2003 |
Medientyp: | academicJournal |
Umfang: | print, 9 ref |
ISSN: | 0024-3795 (print) |
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