Equivalence of Carter diagrams

We introduce the equivalence relation \(\rho\) on the set of Carter diagrams and construct an explicit transformation of any Carter diagram containing \(l\)-cycles with \(l > 4\) to an equivalent Carter diagram containing only \(4\)-cycles. Transforming one Carter diagram \(\Gamma_1\) to anot...

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Дата:2017
Автор: Stekolshchik, Rafael
Формат: Стаття
Мова:English
Опубліковано: Lugansk National Taras Shevchenko University 2017
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Онлайн доступ:https://admjournal.luguniv.edu.ua/index.php/adm/article/view/370
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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-370
record_format ojs
spelling oai:ojs.admjournal.luguniv.edu.ua:article-3702017-04-10T07:40:45Z Equivalence of Carter diagrams Stekolshchik, Rafael Dynkin diagrams, Carter diagrams, Weyl group, cycles 20F55 We introduce the equivalence relation \(\rho\) on the set of Carter diagrams and construct an explicit transformation of any Carter diagram containing \(l\)-cycles with \(l > 4\) to an equivalent Carter diagram containing only \(4\)-cycles. Transforming one Carter diagram \(\Gamma_1\) to another Carter diagram \(\Gamma_2\) we can get a certain intermediate diagram \(\Gamma'\) which is not necessarily a Carter diagram. Such an intermediate diagram is called a connection diagram. The relation \(\rho\) is the equivalence relation on the set of Carter diagrams and connection diagrams. The properties of connection and Carter diagrams are studied in this paper. The paper contains an alternative proof of Carter's classification of admissible diagrams. Lugansk National Taras Shevchenko University 2017-04-10 Article Article Peer-reviewed Article application/pdf https://admjournal.luguniv.edu.ua/index.php/adm/article/view/370 Algebra and Discrete Mathematics; Vol 23, No 1 (2017) 2415-721X 1726-3255 en https://admjournal.luguniv.edu.ua/index.php/adm/article/view/370/pdf https://admjournal.luguniv.edu.ua/index.php/adm/article/downloadSuppFile/370/188 Copyright (c) 2017 Algebra and Discrete Mathematics
institution Algebra and Discrete Mathematics
collection OJS
language English
topic Dynkin diagrams
Carter diagrams
Weyl group
cycles
20F55
spellingShingle Dynkin diagrams
Carter diagrams
Weyl group
cycles
20F55
Stekolshchik, Rafael
Equivalence of Carter diagrams
topic_facet Dynkin diagrams
Carter diagrams
Weyl group
cycles
20F55
format Article
author Stekolshchik, Rafael
author_facet Stekolshchik, Rafael
author_sort Stekolshchik, Rafael
title Equivalence of Carter diagrams
title_short Equivalence of Carter diagrams
title_full Equivalence of Carter diagrams
title_fullStr Equivalence of Carter diagrams
title_full_unstemmed Equivalence of Carter diagrams
title_sort equivalence of carter diagrams
description We introduce the equivalence relation \(\rho\) on the set of Carter diagrams and construct an explicit transformation of any Carter diagram containing \(l\)-cycles with \(l > 4\) to an equivalent Carter diagram containing only \(4\)-cycles. Transforming one Carter diagram \(\Gamma_1\) to another Carter diagram \(\Gamma_2\) we can get a certain intermediate diagram \(\Gamma'\) which is not necessarily a Carter diagram. Such an intermediate diagram is called a connection diagram. The relation \(\rho\) is the equivalence relation on the set of Carter diagrams and connection diagrams. The properties of connection and Carter diagrams are studied in this paper. The paper contains an alternative proof of Carter's classification of admissible diagrams.
publisher Lugansk National Taras Shevchenko University
publishDate 2017
url https://admjournal.luguniv.edu.ua/index.php/adm/article/view/370
work_keys_str_mv AT stekolshchikrafael equivalenceofcarterdiagrams
first_indexed 2024-04-12T06:25:43Z
last_indexed 2024-04-12T06:25:43Z
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