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This article is cited in 3 scientific papers (total in 3 papers)
Mathematics
On heredity of formations of monounary algebras
A. L. Rasstrigin Volgograd State Socio-Pedagogical University, Russia, 400066, Volgograd, Lenin Ave., 27
Abstract:
A class of algebraic systems is said to be a formation if it is closed under
homomorphic images and finite subdirect products. It has been proven that any formation of at most
countable monounary algebras is a hereditary formation.
Key words:
unar, formation, hereditary formation.
Citation:
A. L. Rasstrigin, “On heredity of formations of monounary algebras”, Izv. Saratov Univ. Math. Mech. Inform., 13:4(2) (2013), 108–113
Linking options:
https://www.mathnet.ru/eng/isu470 https://www.mathnet.ru/eng/isu/v13/i7/p108
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