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Localization of plus-one generated arrangements

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Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/82340

Title: Localization of plus-one generated arrangements
Authors: Palezzato, Elisa Browse this author
Torielli, Michele Browse this author
Keywords: Associated prime ideal
freeness
hyperplane arrangements
localization of arrangements
plus-one generated arrangement
Issue Date: 31-Jul-2020
Publisher: Taylor & Francis
Journal Title: Communications in algebra
Volume: 49
Issue: 1
Start Page: 301
End Page: 309
Publisher DOI: 10.1080/00927872.2020.1798976
Abstract: We study the classes of free and plus-one generated hyperplane arrangements. Specifically, we describe how to compute the associated prime ideals of the Jacobian ideal of such an arrangement from its lattice of intersection. Moreover, we prove that the localization of a plus-one generated arrangement is free or plus-one generated.
Rights: This is an Accepted Manuscript of an article published by Taylor & Francis in Communications in Algebra on 31 Jul 2020, available online: http://www.tandfonline.com/10.1080/00927872.2020.1798976.
Type: article (author version)
URI: http://hdl.handle.net/2115/82340
Appears in Collections:国際連携研究教育局 : GI-CoRE (Global Institution for Collaborative Research and Education : GI-CoRE) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
理学院・理学研究院 (Graduate School of Science / Faculty of Science) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: TORIELLI Michele

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