Cramer’s rules for the system of quaternion matrix equations with η -Hermicity
The system of two-sided quaternion matrix equations with η -Hermicity, A 1 XA 1 η* = C 1 , A 2 XA 2 η* = C 2 is considered in the paper. Using noncommutative row-column determinants previously introduced by the author, determinantal representations (analogs of Cramer’s rule) of a general solution to...
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Published in | 4Open Vol. 2; p. 24 |
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Main Author | |
Format | Journal Article Book Review |
Language | English |
Published |
Les Ulis Cedex
EDP Sciences
2019
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Subjects | |
Online Access | Get full text |
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Summary: | The system of two-sided quaternion matrix equations with η -Hermicity, A 1 XA 1 η* = C 1 , A 2 XA 2 η* = C 2 is considered in the paper. Using noncommutative row-column determinants previously introduced by the author, determinantal representations (analogs of Cramer’s rule) of a general solution to the system are obtained. As special cases, Cramer’s rules for an η -Hermitian solution when C 1 = C η* 1 and C 2 = C η* 2 and for an η -skew-Hermitian solution when C 1 = − C η* 1 and C 2 = − C η* 2 are also explored. |
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ISSN: | 2557-0250 2557-0250 |
DOI: | 10.1051/fopen/2019021 |