Localization of plus-one generated arrangements

Localization of plus-one generated arrangements
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加一生成安排的本地化

DOI:
10.1080/00927872.2020.1798976
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发表时间:
2020
影响因子:
0.7
通讯作者:
Torielli Michele
Torielli Michele
中科院分区:
数学3区
文献类型:
--
作者:
Palezzato Elisa;Torielli Michele

文献摘要

相似文献

我们研究了自由生成超平面排列和正一生成超平面排列的类。具体地说,我们描述了如何从这种排列的交点格计算这种排列的雅可比理想的伴生素理想。此外,我们还证明了正一生成排列的局部化是自由的或正一生成的。
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.