A Proof of a Gantmacher’s Result on Nonnegative Square Matrices by Means of M-matrices
- Giorgio Giorgi
Abstract
We give an elementary proof, by means of a basic characterization of nonsingular M-matrices, of a result of F. R. Gantmacher, concerning nonnegative decomposable square matrices.
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- DOI:10.5539/jmr.v16n1p46
This work is licensed under a Creative Commons Attribution 4.0 License.
- ISSN(Print): 1916-9795
- ISSN(Online): 1916-9809
- Started: 2009
- Frequency: bimonthly
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