Localization theorems for weakly approximable triangulated categories

Fuente: arXiv
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Autores principales: Sun, Yongliang, Zhang, Jinbi, Zhang, Yaohua
Formato: Preprint
Publicado: 2024
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author Sun, Yongliang
Zhang, Jinbi
Zhang, Yaohua
author_facet Sun, Yongliang
Zhang, Jinbi
Zhang, Yaohua
contents Weakly approximable triangulated categories, introduced by Neeman, provide a powerful framework for studying localization phenomena in triangulated categories. In this paper, we establish new localization theorems showing that, under mild assumptions, a recollement of weakly approximable triangulated categories induces short exact sequences on several natural triangulated subcategories as well as on the associated (big) singularity categories. As applications, we illustrate our results in the derived categories of rings, DG algebras, and schemes.
format Preprint
id arxiv_https___arxiv_org_abs_2402_04954
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Localization theorems for weakly approximable triangulated categories
Sun, Yongliang
Zhang, Jinbi
Zhang, Yaohua
Representation Theory
Category Theory
Rings and Algebras
18G80, 16E35
Weakly approximable triangulated categories, introduced by Neeman, provide a powerful framework for studying localization phenomena in triangulated categories. In this paper, we establish new localization theorems showing that, under mild assumptions, a recollement of weakly approximable triangulated categories induces short exact sequences on several natural triangulated subcategories as well as on the associated (big) singularity categories. As applications, we illustrate our results in the derived categories of rings, DG algebras, and schemes.
title Localization theorems for weakly approximable triangulated categories
topic Representation Theory
Category Theory
Rings and Algebras
18G80, 16E35
url https://arxiv.org/abs/2402.04954