[HTML][HTML] Homological theory of recollements of abelian categories
C Psaroudakis - Journal of Algebra, 2014 - Elsevier
We investigate several homological aspects of recollements of abelian categories. In
particular, we study how various homological invariants and dimensions of the categories …
particular, we study how various homological invariants and dimensions of the categories …
Gorenstein homological dimensions of modules over triangular matrix rings
R Zhu, Z Liu, Z Wang - Turkish Journal of Mathematics, 2016 - journals.tubitak.gov.tr
Abstract Let $ A $ and $ B $ be rings, $ U $ a $(B, A) $-bimodule, and $ T=\left (\begin
{smallmatrix} A & 0\\U & B\\\end {smallmatrix}\right) $ the triangular matrix ring. In this paper …
{smallmatrix} A & 0\\U & B\\\end {smallmatrix}\right) $ the triangular matrix ring. In this paper …
Quivers and path semigroups characterized by locality conditions
S Zheng, L Guo - Journal of Algebraic Combinatorics, 2024 - Springer
Path algebras from quivers are a fundamental class of algebras with wide applications. Yet it
is challenging to describe their universal properties since their underlying path semigroups …
is challenging to describe their universal properties since their underlying path semigroups …
[HTML][HTML] On the Auslander–Reiten conjecture for algebras
A Bahlekeh, AM Fallah, S Salarian - Journal of Algebra, 2015 - Elsevier
A recent result of Araya asserts that if the Auslander–Reiten conjecture holds in
codimension one for a commutative Gorenstein ring R, then it holds for R. This note extends …
codimension one for a commutative Gorenstein ring R, then it holds for R. This note extends …
[PDF][PDF] Hereditary and semihereditary representations of quivers
D Bennis, A Roudi - Bulletin of the Korean Mathematical Society, 2021 - researchgate.net
HEREDITARY AND SEMIHEREDITARY REPRESENTATIONS OF QUIVERS 1. Introduction In
this paper, we are interested in hereditary and semi Page 1 Bull. Korean Math. Soc. 58 (2021) …
this paper, we are interested in hereditary and semi Page 1 Bull. Korean Math. Soc. 58 (2021) …
On the Auslander–Reiten conjecture for Cohen–Macaulay rings and path algebras
A Bahlekeh, T Kakaei, S Salarian - Communications in Algebra, 2017 - Taylor & Francis
In this note, it is shown that the validity of the Auslander–Reiten conjecture for a given d-
dimensional Cohen–Macaulay local ring R depends on its validity for all direct summands of …
dimensional Cohen–Macaulay local ring R depends on its validity for all direct summands of …
Specifying the Auslander transpose in submodule category and its applications
A Bahlekeh, AM Fallah, S Salarian - 2019 - projecteuclid.org
Let (R, m) be ad-dimensional commutative Noetherian local ring. Let M denote the
morphism category of finitely generated R-modules, and let S be the full subcategory of M …
morphism category of finitely generated R-modules, and let S be the full subcategory of M …
[PDF][PDF] Representation dimension, Cohen-Macaulay modules and triangulated categories
C Psaroudakis - 2013 - olympias.lib.uoi.gr
Περίληψη Σε αυτήν τη διδακτορική διατριβή ελετά ε ο ολογικές διαστάσεις που ε φανίζονται
στη Θεωρία Αναπαραστάσεων Αλγεβρών του Artin. Η βασική ας έρευνα επικεντρώνεται στη …
στη Θεωρία Αναπαραστάσεων Αλγεβρών του Artin. Η βασική ας έρευνα επικεντρώνεται στη …