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Two properties of M-matrices |
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| Authors: | Thomas L. Markham |
| Affiliation: | Department of Mathematics and Computer Science University of South Carolina Columbia, South Carolina 29208 USA |
| Abstract: | If A is an M-matrix with the property that some power of A is lower triangular, then A is lower triangular. An analogue of the Minkowski determinant theorem is proved for a subclass of the M-matrices. |
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