A preprojective Auslander-Reiten component for the socle projective modules of some right-peak algebras

R Bautista, I Dorado - Boletín de la Sociedad Matemática Mexicana, 2022 - Springer
… Here we show that the AuslanderReiten component of \(\mathrm {mod}_\mathrm{{sp}}(\…
\)-module is a preprojective component. To do so, we describe an AuslanderReiten component …

The Auslander-Reiten theory of the morphism category of projective modules

R Hafezi, J Wei - arXiv preprint arXiv:2307.10715, 2023 - arxiv.org
… τ-tilting theory, g-vectors, and AuslanderReiten theory. We provide explicit constructions of
… indecomposable module M is preprojective if there is an indecomposable projective module

Determinantal modules over preprojective algebras and representations of Dynkin quivers

Y Bi - arXiv preprint arXiv:2111.11437, 2021 - arxiv.org
… determinantal modules over a preprojective algebra using the AuslanderReiten translation
… group of a sort of so-called determinantal modules, which is an analog of quantum minors in …

[图书][B] An Intersection-Dimension Formula for Preprojective Modules of Type Dn

B Jackson - 2023 - search.proquest.com
… of the Auslander-Reiten quiver of type CDn. Future work will extend the formula to the
entire module category (not just the preprojective modules) over path algebras of type CDn. …

From subcategories to the entire module categories

R Hafezi - Forum Mathematicum, 2021 - degruyter.com
… Our main purpose in this paper is to study the AuslanderReiten … with modules category over
some Artin algebras. The … ) ) and the module category mod ⁢ - ⁢ Π n - 1 of the preprojective

Auslander-Reiten Theory of Finite-Dimensional Algebras

RC Simões - Modern Trends in Algebra and Representation Theory, 2023 - cambridge.org
… be used to visualise also modules and morphisms between modules. Throughout this section
… Note that some authors refer to postprojective components as preprojective components. …

Quiver Heisenberg algebras: a cubic analogue of preprojective algebras

M Herschend, H Minamoto - arXiv preprint arXiv:2402.08162, 2024 - arxiv.org
… representations of Q is equivalent to the module category of kQ. The study … modules categories
have been extensively investigated. Auslander-Reiten theory which provides the module

The stable Auslander-Reiten components of certain monomorphism categories

R Hafezi, Y Zhang - Science China Mathematics, 2024 - Springer
… Λ-modules. In this paper, we study the components of the stable Auslander-Reiten quiver of
a … As a generalization of the boundary modules [38, (5.1)], we define the notion of boundary …

Fabric idempotents and higher Auslander-Reiten theory

J McMahon - Journal of Pure and Applied Algebra, 2020 - Elsevier
… Let ν A = D Hom ( − , A ) denote the Nakayama functor, τ A the Auslander-Reiten translation
and Ω A the szyzgy. We … The modules A e i are the indecomposable projective A-modules. …

[HTML][HTML] Preprojective algebras of d-representation finite species with relations

C Söderberg - Journal of Pure and Applied Algebra, 2024 - Elsevier
… injective Λ-module. Here τ d is the higher dimensional analogue of the Auslander-Reiten
translation τ. When l P = l for all indecomposable projective Λ-modules P we say that Λ is l-…