s-Recollements and its localization
Y Hu, P Zhou - arXiv preprint arXiv:2107.13698, 2021 - arxiv.org
We introduce a new concept of s-recollements of extriangulated categories, which
generalizes recollements of abelian categories, recollements of triangulated categories, as …
generalizes recollements of abelian categories, recollements of triangulated categories, as …
The recollements induced by contravariantly finite subcategories
Y Hu, H Yao - Proceedings-Mathematical Sciences, 2022 - Springer
Let X be an admissible contravariantly finite subcategory of an abelian category A. We show
that A has finite global X-resolution dimension if and only if there is a lower recollement of …
that A has finite global X-resolution dimension if and only if there is a lower recollement of …