A New Proof of the Protasov-Voynov Theorem on Semigroups of Nonnegative Matrices
- Авторлар: Al’pin Y.A.1, Al’pina V.S.2
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Мекемелер:
- Kazan (Volga Region) Federal University
- Kazan National Research Technological University
- Шығарылым: Том 105, № 5-6 (2019)
- Беттер: 805-811
- Бөлім: Article
- URL: https://journals.rcsi.science/0001-4346/article/view/151765
- DOI: https://doi.org/10.1134/S0001434619050183
- ID: 151765
Дәйексөз келтіру
Аннотация
A new combinatorial proof of the Protasov-Voynov theorem on the structure of irreducible semigroups of nonnegative matrices is proposed. The original proof was obtained by geometric methods.
Авторлар туралы
Yu. Al’pin
Kazan (Volga Region) Federal University
Хат алмасуға жауапты Автор.
Email: yurialpin016@gmail.com
Ресей, Kazan, 420008
V. Al’pina
Kazan National Research Technological University
Хат алмасуға жауапты Автор.
Email: alpina.valentina@yandex.ru
Ресей, Kazan, 420015
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