On the containment \(I^{(3)} \subset I^{2}\) and configurations of triple points in Böröczky line arrangements

We study sets of triple points of Böröczky's arrangements of lines in the context of the containment problem proposed by Harbourne and Huneke. We show that in the class of those arrangements, the smallest counterexample to the containment \(I^{(3)} \subset I^{2}\) is obtained when the number of...

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Видавець:Lugansk National Taras Shevchenko University
Дата:2023
Автор: Kabat, J.
Формат: Стаття
Мова:English
Опубліковано: Lugansk National Taras Shevchenko University 2023
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Онлайн доступ:https://admjournal.luguniv.edu.ua/index.php/adm/article/view/1959
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Algebra and Discrete Mathematics
id oai:ojs.admjournal.luguniv.edu.ua:article-1959
record_format ojs
spelling oai:ojs.admjournal.luguniv.edu.ua:article-19592023-10-30T03:20:23Z On the containment \(I^{(3)} \subset I^{2}\) and configurations of triple points in Böröczky line arrangements Kabat, J. ideals, line arrangements, containment problem, Harbourne--Huneke problem 14C20, 13C05, 52C35 We study sets of triple points of Böröczky's arrangements of lines in the context of the containment problem proposed by Harbourne and Huneke. We show that in the class of those arrangements, the smallest counterexample to the containment \(I^{(3)} \subset I^{2}\) is obtained when the number of lines is equal to \(12\). Lugansk National Taras Shevchenko University Jakub Kabat was partially supported by the National Science Center (Poland) Preludium Grant Nr UMO 2018/31/N/ST1/02101 2023-10-12 Article Article Peer-reviewed Article application/pdf https://admjournal.luguniv.edu.ua/index.php/adm/article/view/1959 10.12958/adm1959 Algebra and Discrete Mathematics; Vol 35, No 2 (2023) 2415-721X 1726-3255 en https://admjournal.luguniv.edu.ua/index.php/adm/article/view/1959/pdf Copyright (c) 2023 Algebra and Discrete Mathematics
institution Algebra and Discrete Mathematics
collection OJS
language English
topic ideals
line arrangements
containment problem
Harbourne--Huneke problem
14C20
13C05
52C35
spellingShingle ideals
line arrangements
containment problem
Harbourne--Huneke problem
14C20
13C05
52C35
Kabat, J.
On the containment \(I^{(3)} \subset I^{2}\) and configurations of triple points in Böröczky line arrangements
topic_facet ideals
line arrangements
containment problem
Harbourne--Huneke problem
14C20
13C05
52C35
format Article
author Kabat, J.
author_facet Kabat, J.
author_sort Kabat, J.
title On the containment \(I^{(3)} \subset I^{2}\) and configurations of triple points in Böröczky line arrangements
title_short On the containment \(I^{(3)} \subset I^{2}\) and configurations of triple points in Böröczky line arrangements
title_full On the containment \(I^{(3)} \subset I^{2}\) and configurations of triple points in Böröczky line arrangements
title_fullStr On the containment \(I^{(3)} \subset I^{2}\) and configurations of triple points in Böröczky line arrangements
title_full_unstemmed On the containment \(I^{(3)} \subset I^{2}\) and configurations of triple points in Böröczky line arrangements
title_sort on the containment \(i^{(3)} \subset i^{2}\) and configurations of triple points in böröczky line arrangements
description We study sets of triple points of Böröczky's arrangements of lines in the context of the containment problem proposed by Harbourne and Huneke. We show that in the class of those arrangements, the smallest counterexample to the containment \(I^{(3)} \subset I^{2}\) is obtained when the number of lines is equal to \(12\).
publisher Lugansk National Taras Shevchenko University
publishDate 2023
url https://admjournal.luguniv.edu.ua/index.php/adm/article/view/1959
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