A generalization of the Auslander transpose and the generalized Gorenstein dimension

Y Geng - Czechoslovak mathematical journal, 2013 - Springer
… We introduce a transpose TrcM of an R-module M with … Using minimal projective resolutions
of modules, the transpose … Now we generalize this notion and the Auslander transpose to …

Homological aspects of the dual Auslander transpose, II

X Tang, Z Huang - 2017 - projecteuclid.org
… (resp., Gorenstein Artin algebras). Finally, we obtain a dual version of the Auslander–Bridger …
As a consequence, we get some equivalent characterizations of Auslander n-Gorenstein

Cohen-Macaulay and Gorenstein artin algebras

M Auslander, I Reiten - … Theory of Finite Groups and Finite-Dimensional …, 1991 - Springer
… Denote by TrC the transpose of a I\.-module C and by modI\. and CM(I\.) the categories …
Viewing A as a cotilting module for a Gorenstein algebra, we have the following generalization of …

Homological aspects of the dual Auslander transpose

X Tang, Z Huang - Forum Mathematicum, 2015 - degruyter.com
… In Section 4 we generalize the cograde of finitely generated modules in [14] to general …
We will denote by GI the class of finitely generated Gorenstein injective left ƒ-modules. We …

Auslander‐type conditions and weakly Gorenstein algebras

Z Huang - Bulletin of the London Mathematical Society, 2024 - Wiley Online Library
… As a generalization of the notion of the Auslander condition, Huang and Iyama [16] … Recall
from [1] that Tr 𝑀 ∶= Coker 𝑓∗ is called the transpose of 𝑀. Note that the transpose of 𝑀 is …

A Study on Auslander Bounds

AJS Levins - arXiv preprint arXiv:2402.06130, 2024 - arxiv.org
… over a Gorenstein local ring has finite Gorenstein dimension). … an Auslander bound for
complexes, where we generalize [1, … Note that the Auslander transpose is unique up to projective …

Specifying the Auslander transpose in submodule category and its applications

A Bahlekeh, AM Fallah, S Salarian - 2019 - projecteuclid.org
Gorenstein projective object may be generalized to the morphism category. In fact, a given
object (A f→ B) ∈ M is Gorenstein … ddimensional commutative complete Gorenstein local ring. …

[HTML][HTML] Representation dimension via tilting theory

H Eshraghi - Journal of Algebra, 2018 - Elsevier
… omitted; here Tr is the Auslander–Bridger transpose. For a Λ-… This generalization to the
non-commutative setting is due to … definition concerning the Gorenstein injective dimension Gid ( …

One-sided Gorenstein subcategories

W Song, T Zhao, Z Huang - Czechoslovak Mathematical Journal, 2020 - Springer
… C -projective dimension to an object in rG(C ). As an application, we obtain a weak Auslander-…
As a common generalization of Gorenstein projective and Gorenstein injective modules, …

On a generalization of the Auslander-Bridger transpose

H Zhaoyong - Communications in Algebra, 1999 - Taylor & Francis
Gorenstein dimension introduced by Auslandergeneralized Gorenstein dimension which
extend corresponding results by Auslander and Bridger on (ordinary) Gorenstein dimension. …