Global dimensions of rings with respect to a semidualizing module

G Zhao, J Sun - arXiv preprint arXiv:1307.0628, 2013 - arxiv.org
… injective modules is introduced, where C is a semidualizing module. Using these modules we
… of GC-projective and injective modules, similar to the one of projective modules by the free …

Homological invariants associated to semi-dualizing bimodules

T Araya, R Takahashi, Y Yoshino - Journal of Mathematics of …, 2005 - projecteuclid.org
semi-dualizing bimodules, which we introduce in this paper to generalize semi-dualizing
modules … The advantage to consider an (R, S)-bimodule structure on a semi-dualizing module

Pseudo-dualizing complexes of bicomodules and pairs of t-structures

L Positselski - Applied Categorical Structures, 2022 - Springer
… of \(\infty \)-tilting theory in [25] and applied to pseudo-dualizing complexes of bimodules
in [23]. The latter are otherwise known as “semi-dualizing complexes” in the literature [2, 12]. …

Semidualizing modules over numerical semigroup rings

E Celikbas, H Geller, T Kobayashi - arXiv preprint arXiv:2306.14989, 2023 - arxiv.org
… Wakamutsu was interested in the bimodules BTA where A and B are commutative local and
Artin rings satisfying two properties. In the case of A = B, these properties would match the …

A class of special formal triangular matrix rings

L Mao - Bulletin of the Malaysian Mathematical Sciences …, 2024 - Springer
… ring with C a semidualizing (S, R)-bimodule. It is proven that (1) A left S-module M in
Bass … setting with respect to a semidualizing module C. For example, C-torsionless (C-reflexive) …

Gorenstein hereditary rings with respect to a semidualizing module

G Zhao, B Zhang - Bulletin of the Iranian Mathematical Society, 2017 - bims.iranjournals.ir
… Let C be a semidualizing module. We first investigate the properties of finitely generated
GC … that C is a semidualizing R-module. Recall from [15] that an R-module M is called GC-…

W-Gorenstein modules

Y Geng, N Ding - Journal of Algebra, 2011 - Elsevier
… In what follows, we assume that C = S CR is a faithfully semidualizing bimodule. Note that
all semidualizing modules are faithfully semidualizing over a commutative ring [16, Proposition …

Dualizable and semi-flat objects in abstract module categories

RH Bak - Mathematische Zeitschrift, 2020 - Springer
… From a suitably nice (axiomatically described) class \({\mathcal {S}}\) of objects in such an
abstract module category \({\mathscr {C}}\), we define a notion of semi-flatness (with respect to \…

[PDF][PDF] On (Gorenstein) homological dimensions relative to a non-necessary semidualizing module.

R El Maaouy - 2022 - researchgate.net
… An (R,S)-bimodule C is a semidualizing module if the … Noetherian ring and C is a semidualizing
R-module. … that R is a commutative Noetherian ring and C is a semidualizing R-module. …

An Auslander-Buchsbaum identity for semidualizing modules

JR Strooker - arXiv preprint math/0611643, 2006 - arxiv.org
modules of finite projective dimension [16, Cor. 7.1.5], [4, Th. 1.3.3]. We show that a theory
based on semidualizing modules … We want to show that C/xC is a semidualizing module over …