On bounded ratios of minors of totally positive matrices
We provide several examples of bounded Laurent monomials of minors of a totally positive matrix, which can not be factored into a product of so called primitive ratios, thus showing that the conjecture about factorization of bounded ratios stated in [3] by Fallat, Gekhtman, and Johnson does not hold...
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| Veröffentlicht in: | arXiv.org 2023-10 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
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