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This article is cited in 6 scientific papers (total in 6 papers)
A New Proof of the Protasov–Voynov Theorem on Semigroups of Nonnegative Matrices
Yu. A. Alpina, V. S. Al'pinab a Kazan (Volga Region) Federal University
b Kazan National Research Technological University
Abstract:
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.
Keywords:
irreducible nonnegative matrix, Frobenius form, semigroup of nonnegative matrices.
Received: 16.01.2018 Revised: 17.05.2018
Citation:
Yu. A. Alpin, V. S. Al'pina, “A New Proof of the Protasov–Voynov Theorem on Semigroups of Nonnegative Matrices”, Mat. Zametki, 105:6 (2019), 807–815; Math. Notes, 105:6 (2019), 805–811
Linking options:
https://www.mathnet.ru/eng/mzm11929https://doi.org/10.4213/mzm11929 https://www.mathnet.ru/eng/mzm/v105/i6/p807
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