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Solvability of the Matric Equation AX = B |
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| Authors: | A. Duane Porter |
| Affiliation: | Mathematics Department University of Wyoming Laramie, Wyoming 82071 USA |
| Abstract: | Let A be an n×s matrix of rank r, B be an n×t matrix of rank ρ?r, and X be an s×t matrix. This paper discusses conditions on the matrices A and B so that the matric equation AX=B will have solutions for the matrix X. |
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