Classification of localizing subcategories along t-structures
Algebraic Topology
2024-12-13 v1 Category Theory
Abstract
We study the interplay between localizing subcategories in a stable -category with -structure , the prestable -category and the abelian category . We prove that weak localizing subcategories of are in bijection with the localizing subcategories of where object-containment can be checked on the heart. This generalizes similar known correspondences for noetherian rings and bounded -structures. We also prove that this restricts to a bijection between localizing subcategories of , and localizing subcategories of that are kernels of -exact functors -- lifting Lurie's correspondence between localizing subcategories in and to the stable category .
Keywords
Cite
@article{arxiv.2412.09391,
title = {Classification of localizing subcategories along t-structures},
author = {Torgeir Aambø},
journal= {arXiv preprint arXiv:2412.09391},
year = {2024}
}
Comments
26 pages. Comments very welcome!