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Fundamentalnaya i Prikladnaya Matematika, 1998, Volume 4, Issue 1, Pages 461–466
(Mi fpm290)
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Short communications
On the radicals of semigroup rings of 2-nilpotent semigroups
G. B. Lungu M. V. Lomonosov Moscow State University
Abstract:
The article deals with the properties of radicals of semigroup rings of 2-nilpotent semigroups. A relation between the separative congruence on a 2-nilpotent semigroup and the radicals larger than the prime radical is obtained. There is also obtained a characterisation of the Levitsky and Jacobson radicals for some special classes of semilattices of 2-nilpotent groups.
Received: 01.11.1997
Citation:
G. B. Lungu, “On the radicals of semigroup rings of 2-nilpotent semigroups”, Fundam. Prikl. Mat., 4:1 (1998), 461–466
Linking options:
https://www.mathnet.ru/eng/fpm290 https://www.mathnet.ru/eng/fpm/v4/i1/p461
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Abstract page: | 204 | Full-text PDF : | 82 | First page: | 2 |
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