On higher torsion classes
Building on the embedding of an n-abelian category into an abelian category as an n-cluster-
tilting subcategory of, in this paper, we relate the n-torsion classes of with the torsion classes …
tilting subcategory of, in this paper, we relate the n-torsion classes of with the torsion classes …
Quotients of exact categories by pseudo-cluster-tilting subcategories
J Xu, Y Zheng - Communications in Algebra, 2023 - Taylor & Francis
We introduce the concept of a pseudo-cluster-tilting subcategory from the viewpoint of the
fact that the quotient of an exact category by a cluster-tilting subcategory is an abelian …
fact that the quotient of an exact category by a cluster-tilting subcategory is an abelian …
[HTML][HTML] Cosilting complexes and AIR-cotilting modules
P Zhang, J Wei - Journal of Algebra, 2017 - Elsevier
We introduce and study the new concepts of cosilting complexes, cosilting modules and AIR-
cotilting modules. We prove that the three concepts AIR-cotilting modules, cosilting modules …
cotilting modules. We prove that the three concepts AIR-cotilting modules, cosilting modules …
-quasi-abelian categories vs -tilting torsion pairs
L Fiorot - Documenta Mathematica, 2021 - ems.press
N-Quasi-Abelian Categories vs N-Tilting Torsion Pairs Page 1 Documenta Math. 149 N-Quasi-Abelian
Categories vs N-Tilting Torsion Pairs With an Application to Flops of Higher Relative Dimension …
Categories vs N-Tilting Torsion Pairs With an Application to Flops of Higher Relative Dimension …
Cotorsion pairs in a recollement of triangulated categories
J Chen - Communications in Algebra, 2013 - Taylor & Francis
In the present article, we study the relationship of cotorsion pairs among three triangulated
categories in a recollement. We show that if a triangulated category 𝒟 admits a recollement …
categories in a recollement. We show that if a triangulated category 𝒟 admits a recollement …
A note on cosilting modules
F Pop - Journal of Algebra and Its Applications, 2017 - World Scientific
The notion of cosilting module was recently introduced as a generalization of the notion of
cotilting module. In this paper, we give a characterization of (partial) cosilting modules in …
cotilting module. In this paper, we give a characterization of (partial) cosilting modules in …
[HTML][HTML] Silting and cosilting classes in derived categories
F Marks, J Vitória - Journal of Algebra, 2018 - Elsevier
An important result in tilting theory states that a class of modules over a ring is a tilting class
if and only if it is the Ext-orthogonal class to a set of compact modules of bounded projective …
if and only if it is the Ext-orthogonal class to a set of compact modules of bounded projective …
[HTML][HTML] Maximal τd-rigid pairs
KM Jacobsen, P Jørgensen - Journal of Algebra, 2020 - Elsevier
Let T be a 2-Calabi–Yau triangulated category, T a cluster tilting object with endomorphism
algebra Γ. Consider the functor T (T,−): T→ mod Γ. It induces a bijection from the …
algebra Γ. Consider the functor T (T,−): T→ mod Γ. It induces a bijection from the …
An assortment of properties of silting subcategories of extriangulated categories
T Adachi, M Tsukamoto - arXiv preprint arXiv:2303.08125, 2023 - arxiv.org
Extriangulated categories give a simultaneous generalization of triangulated categories and
exact categories. In this paper, we study silting subcategories of an extriangulated category …
exact categories. In this paper, we study silting subcategories of an extriangulated category …
[PDF][PDF] Derived equivalence induced by n-tilting modules
S Bazzoni, F Mantese, A Tonolo - arXiv preprint arXiv:0905.3696, 2009 - researchgate.net
Let TR be a right n-tilting module over an arbitrary associative ring R. In this paper we prove
that there exists a n-tilting module T′ R equivalent to TR which induces a derived …
that there exists a n-tilting module T′ R equivalent to TR which induces a derived …