An introduction to higher Auslander–Reiten theory

G Jasso, S Kvamme - Bulletin of the London Mathematical …, 2019 - Wiley Online Library
This article consists of an introduction to Iyama's higher Auslander–Reiten theory for Artin
algebras from the viewpoint of higher homological algebra. We provide alternative proofs of …

Higher Auslander's formula

R Ebrahimi, A Nasr-Isfahani - … Mathematics Research Notices, 2022 - academic.oup.com
Higher Auslander’s Formula | International Mathematics Research Notices | Oxford
Academic Skip to Main Content Advertisement Oxford Academic Journals Books Search …

Higher Auslander Correspondence for Dualizing R-Varieties

O Iyama, G Jasso - Algebras and Representation Theory, 2017 - Springer
Let R be a commutative artinian ring. We extend higher Auslander correspondence from
Artin R-algebras of finite representation type to dualizing R-varieties. More precisely, for a …

[HTML][HTML] -Cluster tilting subcategories of singularity categories

S Kvamme - Mathematische Zeitschrift, 2021 - Springer
For an exact category EE with enough projectives and with ad Z d Z-cluster tilting
subcategory, we show that the singularity category of EE admits ad Z d Z-cluster tilting …

Higher Auslander correspondence for exact categories

R Ebrahimi, A Nasr-Isfahani - arXiv preprint arXiv:2108.13645, 2021 - arxiv.org
Inspired by the recent work of Henrard, Kvamme and van Roosmalen [17], we prove a
categorified version of higher Auslander correspondence in the context of exact categories …

Localization theory in higher homological algebra

K Liampis - Journal of Algebra, 2023 - Elsevier
We study localization theory in higher homological algebra, concentrating at the
localizations of n-abelian and n-angulated categories. In both cases, starting with a class of …

Representation of n-abelian categories in abelian categories

R Ebrahimi, A Nasr-Isfahani - Journal of Algebra, 2020 - Elsevier
We prove a higher-dimensional version of the Freyd-Mitchell embedding theorem for n-
abelian categories. More precisely, for a positive integer n and a small n-abelian category M …

[HTML][HTML] A general construction of n-angulated categories using periodic injective resolutions

Z Lin - Journal of Pure and Applied Algebra, 2019 - Elsevier
Let C be an additive category equipped with an automorphism Σ. We show how to obtain n-
angulations of (C, Σ) using some particular periodic injective resolutions. We give necessary …

Higher n-angulations from local rings

PA Bergh, G Jasso, M Thaule - Journal of the London …, 2016 - academic.oup.com
We show that the category of finitely generated free modules over certain local rings is-
angulated for every. In fact, we construct several classes of-angles, parameterized by …

[HTML][HTML] n-Abelian quotient categories

P Zhou, B Zhu - Journal of Algebra, 2019 - Elsevier
Let C be an (n+ 2)-angulated category with an n-suspension functor Σ n and X be a cluster-
tilting subcategory of C. Then we show that the quotient category C/X is an n-abelian …