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Brief communications
Combinatorial structure of a semigroup of bistochastic matrices
Yu. A. Al'pin, V. G. Tregubov Kazan Federal University, 18 Kremlyovskaya str., Kazan, 420008 Russia
Abstract:
The Frobenius form of an irreducible bistochastic matrix is clarified. A generalization of the Frobenius form for irreducible semigroups of bistochastic matrices is described.
Keywords:
nonnegative matrix, semigroup, Frobenius theorem.
Received: 01.06.2021 Revised: 01.06.2021 Accepted: 29.06.2021
Citation:
Yu. A. Al'pin, V. G. Tregubov, “Combinatorial structure of a semigroup of bistochastic matrices”, Izv. Vyssh. Uchebn. Zaved. Mat., 2021, no. 9, 80–85; Russian Math. (Iz. VUZ), 65:9 (2021), 69–72
Linking options:
https://www.mathnet.ru/eng/ivm9715 https://www.mathnet.ru/eng/ivm/y2021/i9/p80
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Statistics & downloads: |
Abstract page: | 184 | Full-text PDF : | 61 | References: | 34 | First page: | 13 |
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