On autotopies and automorphisms of \(n\)-ary linear quasigroups

In this article we study  structure of autotopies, automorphisms,  autotopy groups and automorphism groups of \(n\)-ary linear quasigroups. We find a connection between automorphism groups of some special kinds of \(n\)-ary quasigroups (idempotent quasigroups, loops) and some isotopes of these quasi...

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Дата:2018
Автори: Marini, Alberto, Shcherbacov, Victor
Формат: Стаття
Мова:English
Опубліковано: Lugansk National Taras Shevchenko University 2018
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Онлайн доступ:https://admjournal.luguniv.edu.ua/index.php/adm/article/view/991
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Назва журналу:Algebra and Discrete Mathematics

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Algebra and Discrete Mathematics
id oai:ojs.admjournal.luguniv.edu.ua:article-991
record_format ojs
spelling oai:ojs.admjournal.luguniv.edu.ua:article-9912018-05-15T05:12:44Z On autotopies and automorphisms of \(n\)-ary linear quasigroups Marini, Alberto Shcherbacov, Victor quasigroup, automorphism, \(n\)-ary quasigroup, medial quasigroup, \(n\)-ary \(T\)-quasigroup, isotopy, autotopy 20N15, 20N05 In this article we study  structure of autotopies, automorphisms,  autotopy groups and automorphism groups of \(n\)-ary linear quasigroups. We find a connection between automorphism groups of some special kinds of \(n\)-ary quasigroups (idempotent quasigroups, loops) and some isotopes of these quasigroups. In binary case  we find more detailed  connections between automorphism group of a loop and automorphism group of some its isotope. We prove that every finite medial \(n\)-ary quasigroup of order greater than 2 has a non-identity automorphism group. We apply obtained results to give some information on automorphism groups of \(n\)-ary quasigroups that correspond to the ISSN code, the EAN code and the UPC code. Lugansk National Taras Shevchenko University 2018-05-15 Article Article Peer-reviewed Article application/pdf https://admjournal.luguniv.edu.ua/index.php/adm/article/view/991 Algebra and Discrete Mathematics; Vol 3, No 2 (2004) 2415-721X 1726-3255 en https://admjournal.luguniv.edu.ua/index.php/adm/article/view/991/520 Copyright (c) 2018 Algebra and Discrete Mathematics
institution Algebra and Discrete Mathematics
collection OJS
language English
topic quasigroup
automorphism
\(n\)-ary quasigroup
medial quasigroup
\(n\)-ary \(T\)-quasigroup
isotopy
autotopy
20N15
20N05
spellingShingle quasigroup
automorphism
\(n\)-ary quasigroup
medial quasigroup
\(n\)-ary \(T\)-quasigroup
isotopy
autotopy
20N15
20N05
Marini, Alberto
Shcherbacov, Victor
On autotopies and automorphisms of \(n\)-ary linear quasigroups
topic_facet quasigroup
automorphism
\(n\)-ary quasigroup
medial quasigroup
\(n\)-ary \(T\)-quasigroup
isotopy
autotopy
20N15
20N05
format Article
author Marini, Alberto
Shcherbacov, Victor
author_facet Marini, Alberto
Shcherbacov, Victor
author_sort Marini, Alberto
title On autotopies and automorphisms of \(n\)-ary linear quasigroups
title_short On autotopies and automorphisms of \(n\)-ary linear quasigroups
title_full On autotopies and automorphisms of \(n\)-ary linear quasigroups
title_fullStr On autotopies and automorphisms of \(n\)-ary linear quasigroups
title_full_unstemmed On autotopies and automorphisms of \(n\)-ary linear quasigroups
title_sort on autotopies and automorphisms of \(n\)-ary linear quasigroups
description In this article we study  structure of autotopies, automorphisms,  autotopy groups and automorphism groups of \(n\)-ary linear quasigroups. We find a connection between automorphism groups of some special kinds of \(n\)-ary quasigroups (idempotent quasigroups, loops) and some isotopes of these quasigroups. In binary case  we find more detailed  connections between automorphism group of a loop and automorphism group of some its isotope. We prove that every finite medial \(n\)-ary quasigroup of order greater than 2 has a non-identity automorphism group. We apply obtained results to give some information on automorphism groups of \(n\)-ary quasigroups that correspond to the ISSN code, the EAN code and the UPC code.
publisher Lugansk National Taras Shevchenko University
publishDate 2018
url https://admjournal.luguniv.edu.ua/index.php/adm/article/view/991
work_keys_str_mv AT marinialberto onautotopiesandautomorphismsofnarylinearquasigroups
AT shcherbacovvictor onautotopiesandautomorphismsofnarylinearquasigroups
first_indexed 2024-04-12T06:25:57Z
last_indexed 2024-04-12T06:25:57Z
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