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Algebra and Discrete Mathematics, 2014, Volume 17, Issue 2, Pages 161–192
(Mi adm465)
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This article is cited in 3 scientific papers (total in 3 papers)
RESEARCH ARTICLE
Characterizing semigroups with commutative superextensions
Taras Banakhab, Volodymyr Gavrylkivc a Ivan Franko University of Lviv, Ukraine
b Jan Kochanowski University, Kielce, Poland
c Vasyl Stefanyk Precarpathian National University,
Ivano-Frankivsk, Ukraine
Abstract:
We characterize semigroups $X$ whose semigroups of filters $\varphi(X)$, maximal linked systems
$\lambda(X)$, linked upfamilies $N_2(X)$, and upfamilies $\upsilon(X)$ are commutative.
Keywords:
Commutative semigroup, superextension, semigroup of filters, semigroup of linked upfamilies.
Received: 11.02.2014 Revised: 23.04.2014
Citation:
Taras Banakh, Volodymyr Gavrylkiv, “Characterizing semigroups with commutative superextensions”, Algebra Discrete Math., 17:2 (2014), 161–192
Linking options:
https://www.mathnet.ru/eng/adm465 https://www.mathnet.ru/eng/adm/v17/i2/p161
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Abstract page: | 201 | Full-text PDF : | 65 | References: | 48 |
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