On retracts determinating commutative trusses

被引：0
作者：
Andruszkiewicz, R. R. [1 ]
Pryszczepko, K. [1 ]
机构：
[1] Univ Bialystok, Inst Math, Ciolkowskiego 1M, PL-15245 Bialystok, Poland
来源：
INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION | 2023年 / 33卷 / 03期
关键词：
Truss; ring; retract; RINGS; BRACES;
D O I：
10.1142/S0218196723500248
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
This paper is devoted to study some relationships of trusses with rings. We characterize abelian groups A such that every truss with retract A has exactly two non-commutative multiplications. We describe commutative rings with nontrivial multiplication having non-commutative extension by the ring of integers.
引用
收藏
页码：499 / 508
页数：10
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