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Zapiski Nauchnykh Seminarov POMI, 2014, Volume 428, Pages 13–31
(Mi znsl6049)
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This article is cited in 7 scientific papers (total in 7 papers)
Combinatorial properties of entire semigroups of nonnegative matrices
Yu. A. Al'pina, V. S. Al'pinab a Kazan (Volga Region) Federal University, Kazan, Russia
b Kazan National Research Technological University, Kazan, Russia
Abstract:
Generalizations of the Protasov–Voynov theorem on the structure of irreducible semigroups of nonnegative matrices free of zero rows and columns are obtained. The theorem is extended to semigroups that are allowed to be reducible and to matrices that may have zero columns. The main results concern the semigroups called entire. In the definitions and proofs, only combinatorial properties of nonnegative matrices are exploited.
Key words and phrases:
Frobenius form, nonnegative matrix, semigroup.
Received: 06.10.2014
Citation:
Yu. A. Al'pin, V. S. Al'pina, “Combinatorial properties of entire semigroups of nonnegative matrices”, Computational methods and algorithms. Part XXVII, Zap. Nauchn. Sem. POMI, 428, POMI, St. Petersburg, 2014, 13–31; J. Math. Sci. (N. Y.), 207:5 (2015), 674–685
Linking options:
https://www.mathnet.ru/eng/znsl6049 https://www.mathnet.ru/eng/znsl/v428/p13
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Abstract page: | 218 | Full-text PDF : | 62 | References: | 40 |
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