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Investigation and solution of a pair of linear matrix equations - MaRDI portal

Investigation and solution of a pair of linear matrix equations (Q1907411)

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scientific article; zbMATH DE number 846486
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Investigation and solution of a pair of linear matrix equations
scientific article; zbMATH DE number 846486

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    Investigation and solution of a pair of linear matrix equations (English)
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    21 February 1996
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    The authors prove and investigate the consistency criterion and the structure of a general solution of a simultaneous pair of linear matrix equations (LME) over a numerical field \[ A_1 XB_1 = C_1, \quad A_2 XB_2 = C_2. \tag{1} \] They continue the investigations of individual LME of this and other types considered by \textit{C. R. Rao} and \textit{S. K. Mitra} [Generalized inverse of matrices and its applications (1971; Zbl 0236.15004)] on the base of the machinery of generalized inversion of matrices.
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    general solution
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    monomial equation
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    consistency
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    linear matrix equations
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    generalized inversion
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