Idempotent Elements of the Semigroup BX(D) Defined by Semilattices of the Class Σ2(X, 8)
- 作者: Tsinaridze N.1, Makharadze S.1, Rokva N.1
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隶属关系:
- Shota Rustaveli Batumi State University
- 期: 卷 218, 编号 6 (2016)
- 页面: 868-878
- 栏目: Article
- URL: https://ogarev-online.ru/1072-3374/article/view/238430
- DOI: https://doi.org/10.1007/s10958-016-3077-6
- ID: 238430
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详细
A complete semigroup of binary relations is defined by semilattices of the class Σ2(X, 8). A description of idempotent elements of this semigroup is given. For the case where X is a finite set and Z7 ∩ Z6 ≠ ∅, formulas are derived by calculating the number of idempotent elements of the semigroup.
作者简介
N. Tsinaridze
Shota Rustaveli Batumi State University
编辑信件的主要联系方式.
Email: ninocinaridze@mail.ru
格鲁吉亚, Batumi
Sh. Makharadze
Shota Rustaveli Batumi State University
Email: ninocinaridze@mail.ru
格鲁吉亚, Batumi
N. Rokva
Shota Rustaveli Batumi State University
Email: ninocinaridze@mail.ru
格鲁吉亚, Batumi
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