|
This article is cited in 1 scientific paper (total in 1 paper)
Multiplicatively Idempotent Semirings in which All Congruences Are Ideal
E. M. Vechtomov, A. A. Petrov Vyatka State University
Abstract:
The study of multiplicatively idempotent semirings with additional conditions is continued. It is proved that every multiplicatively idempotent semiring with ideal congruences is isomorphic to the direct product of a Boolean ring and a generalized Boolean lattice. Thus, a new abstract characterization is obtained for the direct products of Boolean rings and generalized Boolean lattices. Examples are given.
Keywords:
semiring, multiplicatively idempotent semiring, ideal congruence, Boolean ring, generalized Boolean lattice.
Received: 01.04.2022
Citation:
E. M. Vechtomov, A. A. Petrov, “Multiplicatively Idempotent Semirings in which All Congruences Are Ideal”, Mat. Zametki, 112:3 (2022), 376–383; Math. Notes, 112:3 (2022), 382–387
Linking options:
https://www.mathnet.ru/eng/mzm13521https://doi.org/10.4213/mzm13521 https://www.mathnet.ru/eng/mzm/v112/i3/p376
|
|