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Fundamentalnaya i Prikladnaya Matematika, 2008, Volume 14, Issue 2, Pages 69–100
(Mi fpm1114)
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This article is cited in 19 scientific papers (total in 19 papers)
Automorphisms of the semigroup of invertible matrices with nonnegative elements over commutative partially ordered rings
E. I. Bunina, P. P. Semenov M. V. Lomonosov Moscow State University
Abstract:
We describe automorphisms of the semigroup $G_n(R)$ of invertible matrices with nonnegative coefficients in the case where $R$ is a commutative partially ordered ring containing $\mathbb Q$ and $n\ge3$.
Citation:
E. I. Bunina, P. P. Semenov, “Automorphisms of the semigroup of invertible matrices with nonnegative elements over commutative partially ordered rings”, Fundam. Prikl. Mat., 14:2 (2008), 69–100; J. Math. Sci., 162:5 (2009), 633–655
Linking options:
https://www.mathnet.ru/eng/fpm1114 https://www.mathnet.ru/eng/fpm/v14/i2/p69
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