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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2018, Number 9, Pages 59–67
(Mi ivm9397)
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This article is cited in 1 scientific paper (total in 1 paper)
Cancellable elements of the lattice of epigroup varieties
D. V. Skokov Ural Federal University,
51 Lenin Ave., Ekaterinburg, 620000 Russia
Abstract:
We completely determine all commutative epigroup varieties that are cancellable elements of the lattice EPI of all epigroup varieties. In particular, we verify that a commutative epigroup variety is a cancellable element of the lattice EPI if and only if it is a modular element of this lattice.
Keywords:
epigroup, variety, cancellable element of a lattice, modular element of a lattice.
Received: 07.08.2017
Citation:
D. V. Skokov, “Cancellable elements of the lattice of epigroup varieties”, Izv. Vyssh. Uchebn. Zaved. Mat., 2018, no. 9, 59–67; Russian Math. (Iz. VUZ), 62:9 (2018), 52–59
Linking options:
https://www.mathnet.ru/eng/ivm9397 https://www.mathnet.ru/eng/ivm/y2018/i9/p59
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Abstract page: | 164 | Full-text PDF : | 28 | References: | 34 | First page: | 5 |
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