Finite automaton actions of free products of groups

It is shown that for groups \(G\) and \(H\) that act faithfully by finite state automorphisms on regular rooted trees  their free product \(G*H\) admits a faithful  action by finite state automorphisms on some regular rooted tree.

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Datum:2017
Hauptverfasser: Fedorova, Mariia, Oliynyk, Andriy
Format: Artikel
Sprache:Englisch
Veröffentlicht: Lugansk National Taras Shevchenko University 2017
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Online Zugang:https://admjournal.luguniv.edu.ua/index.php/adm/article/view/477
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Назва журналу:Algebra and Discrete Mathematics

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Algebra and Discrete Mathematics
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author Fedorova, Mariia
Oliynyk, Andriy
author_facet Fedorova, Mariia
Oliynyk, Andriy
author_sort Fedorova, Mariia
baseUrl_str
collection OJS
datestamp_date 2017-07-02T21:58:40Z
description It is shown that for groups \(G\) and \(H\) that act faithfully by finite state automorphisms on regular rooted trees  their free product \(G*H\) admits a faithful  action by finite state automorphisms on some regular rooted tree.
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institution Algebra and Discrete Mathematics
language English
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publisher Lugansk National Taras Shevchenko University
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spelling admjournalluguniveduua-article-4772017-07-02T21:58:40Z Finite automaton actions of free products of groups Fedorova, Mariia Oliynyk, Andriy rooted tree; tree automorphism; finite automaton; free product 20E08; 20E06; 20F65 It is shown that for groups \(G\) and \(H\) that act faithfully by finite state automorphisms on regular rooted trees  their free product \(G*H\) admits a faithful  action by finite state automorphisms on some regular rooted tree. Lugansk National Taras Shevchenko University 2017-07-03 Article Article Peer-reviewed Article application/pdf https://admjournal.luguniv.edu.ua/index.php/adm/article/view/477 Algebra and Discrete Mathematics; Vol 23, No 2 (2017) 2415-721X 1726-3255 en https://admjournal.luguniv.edu.ua/index.php/adm/article/view/477/pdf Copyright (c) 2017 Algebra and Discrete Mathematics
spellingShingle rooted tree
tree automorphism
finite automaton
free product
20E08
20E06
20F65
Fedorova, Mariia
Oliynyk, Andriy
Finite automaton actions of free products of groups
title Finite automaton actions of free products of groups
title_full Finite automaton actions of free products of groups
title_fullStr Finite automaton actions of free products of groups
title_full_unstemmed Finite automaton actions of free products of groups
title_short Finite automaton actions of free products of groups
title_sort finite automaton actions of free products of groups
topic rooted tree
tree automorphism
finite automaton
free product
20E08
20E06
20F65
topic_facet rooted tree
tree automorphism
finite automaton
free product
20E08
20E06
20F65
url https://admjournal.luguniv.edu.ua/index.php/adm/article/view/477
work_keys_str_mv AT fedorovamariia finiteautomatonactionsoffreeproductsofgroups
AT oliynykandriy finiteautomatonactionsoffreeproductsofgroups