Subject: groupoid, mono-generated subgroupoid, groupoid power, variety of groupoids, free groupoid, injective groupoid
Year: 2015
Type: Article
Title: Free power-commutative groupoids
Author: Celakoska-Jordanova, Vesna
Abstract: A groupoid is called power-commutative if every mono-generated subgroupoid is commutative. The class Pc of power-commutative groupoids is a variety. A description of free objects in this variety and their characterization by means of injective groupoids in Pc are obtained.
Publisher: De Gruyter
Relation: Mathematica Slovaca
Identifier: oai:repository.ukim.mk:20.500.12188/2051
Identifier: http://hdl.handle.net/20.500.12188/2051Identifier: 10.1515/ms-2015-0003
