| Autor: |
Guterman Alexander, Kreines Elena, Thomassen Carsten |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Special Matrices, Vol 9, Iss 1, Pp 112-118 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2300-7451 |
| DOI: |
10.1515/spma-2020-0128 |
| Popis: |
We combine matrix theory and graph theory methods to give a complete characterization of the surjective linear transformations of tropical matrices that preserve the cyclicity index. We show that there are non-surjective linear transformations that preserve the cyclicity index and we leave it open to characterize those. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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