Gabriel--Zisman Localizations, Products, Coproducts, and Product Categories
https://arxiv.org/abs/2609.18617
Gabriel--Zisman Localizations, Products, Coproducts, and Product Categories
https://arxiv.org/abs/2609.18617
A left and right coherent ring with $\mathcal{PGF}(R)\subsetneq\mathcal{GP}(R)$
https://arxiv.org/abs/2608.18722
A left and right coherent ring with $\mathcal{PGF}(R)\subsetneq\mathcal{GP}(R)$
https://arxiv.org/abs/2608.18722
A pre-triangulated category which is not triangulated
https://arxiv.org/abs/2608.09777
A pre-triangulated category which is not triangulated
https://arxiv.org/abs/2608.09777