Colocalizing subcategories of singularity categories

IF 0.8 2区数学 Q2 MATHEMATICS

Journal of Algebra Pub Date : 2024-09-03 DOI:10.1016/j.jalgebra.2024.08.029

Charalampos Verasdanis

引用次数: 0

Abstract

Utilizing previously established results concerning costratification in relative tensor-triangular geometry, we classify the colocalizing subcategories of the singularity category of a locally hypersurface ring and then we generalize this classification to singularity categories of schemes with hypersurface singularities.

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奇异性范畴的同域子范畴

利用之前在相对张量-三角形几何中建立的关于代价化的结果，我们对局部超曲面环的奇点类别的共定位子类别进行了分类，然后我们将这一分类推广到具有超曲面奇点的方案的奇点类别。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Algebra 数学-数学

CiteScore

1.50

自引率

22.20%

发文量

414

审稿时长

2-4 weeks

期刊介绍： The Journal of Algebra is a leading international journal and publishes papers that demonstrate high quality research results in algebra and related computational aspects. Only the very best and most interesting papers are to be considered for publication in the journal. With this in mind, it is important that the contribution offer a substantial result that will have a lasting effect upon the field. The journal also seeks work that presents innovative techniques that offer promising results for future research.