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

页码：499 / 508

页数：10

共 50 条

[31] On -complete retracts of specker lattice ordered groups
Jakubik, Jan
MATHEMATICA SLOVACA, 2012, 62 (03) : 425 - 438
[32] On Extension of Continuous Mappings, Topological Products and Retracts
Shirokov, L. V.
RUSSIAN MATHEMATICS, 2016, 60 (05) : 51 - 60
[33] TOWARDS SEMI-TRUSSES
Brzezinski, Tomasz
REVUE ROUMAINE DE MATHEMATIQUES PURES ET APPLIQUEES, 2018, 63 (02): : 75 - 89
[34] TRUSSES: BETWEEN BRACES AND RINGS
Brzezinski, Tomasz
TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 2019, 372 (06) : 4149 - 4176
[35] Shear connection in composite trusses
Machacek, J.
Cudejko, M.
PROCEEDINGS OF THE 9TH INTERNATIONAL CONFERENCE ON STEEL, SPACE & COMPOSITE STRUCTURES, 2007, : 571 - 579
[36] Computational Design of Lightweight Trusses
Jiang, Caigui
Tang, Chengcheng
Seidel, Hans-Peter
Chen, Renjie
Wonka, Peter
COMPUTER-AIDED DESIGN, 2021, 141
[37] Retracts in Polydisk and Analytic Varieties with the H∞-Extension Property
Kunyu Guo
Hansong Huang
Kai Wang
Journal of Geometric Analysis, 2008, 18 : 148 - 171
[38] Prufer-Like Conditions in Subring Retracts and Applications
Bakkari, Chahrazade
Mahdou, Najib
Mouanis, Hakima
COMMUNICATIONS IN ALGEBRA, 2009, 37 (01) : 47 - 55
[39] Retracts of box products with odd-angulated factors
Che, Zhongyuan
Collins, Karen L.
JOURNAL OF GRAPH THEORY, 2007, 54 (01) : 24 - 40
[40] Ascent and descent of the Golod property along algebra retracts
Gupta, Anjan
JOURNAL OF ALGEBRA, 2017, 480 : 124 - 143

← 1 2 3 4 5 →