On band modules and -tilting finiteness

S Schroll, H Treffinger, Y Valdivieso - Mathematische Zeitschrift, 2021 - Springer
In this paper, motivated by a τ-tilting version of the Brauer-Thrall Conjectures, we study
general properties of band modules and their endomorphisms in the module category of a …

Semistable torsion classes and canonical decompositions in Grothendieck groups

S Asai, O Iyama - Proceedings of the London Mathematical …, 2024 - Wiley Online Library
We study two classes of torsion classes that generalize functorially finite torsion classes, that
is, semistable torsion classes and morphism torsion classes. Semistable torsion classes are …

[HTML][HTML] On τ-tilting finiteness of the Schur algebra

Q Wang - Journal of Pure and Applied Algebra, 2022 - Elsevier
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-Tilting finiteness of two-point algebras II

Q Wang - Journal of Algebra and its Applications, 2025 - World Scientific
In this paper, we explain a strategy on g-vectors to discover some new minimal τ-tilting
infinite two-point algebras. Consequently, the τ-tilting finiteness of various two-point …

τ-tilting finiteness of non-distributive algebras and their module varieties

K Mousavand - Journal of Algebra, 2022 - Elsevier
We treat the τ-tilting finiteness of minimal representation-infinite algebras and particularly the
non-distributive ones. Building upon the new results of Bongartz, we fully determine which …

MINIMAL (-) TILTING INFINITE ALGEBRAS

K Mousavand, C Paquette - Nagoya Mathematical Journal, 2023 - cambridge.org
Motivated by a new conjecture on the behavior of bricks, we start a systematic study of
minimal-tilting infinite (min--infinite, for short) algebras. In particular, we treat min--infinite …

τ-tilting theory–an introduction

H Treffinger - arXiv preprint arXiv:2106.00426, 2020 - cambridge.org
The term τ-tilting theory was coined by Adachi, Iyama and Reiten in [1] at the beginning of
the 2010s. In their paper, the authors created a fresh approach to the study of two classical …

On monomial algebras with representation-finite enveloping algebras

J Zhou, YZ Liu, C Zhang - arXiv preprint arXiv:2404.16521, 2024 - arxiv.org
The present paper mainly considers the representation type of the enveloping algebra of
monomial algebra. Let $ A $ be a monomial algebra and $ A^ e= A\otimes_ {\mathrm …

On -tilting finiteness of block algebras of direct products of finite groups

Y Kozakai - Bulletin of the Iranian Mathematical Society, 2023 - Springer
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the Iranian Mathematical Society Skip to main content SpringerLink Account Menu Find a …

Biserial algebras and generic bricks

K Mousavand, C Paquette - arXiv preprint arXiv:2209.05696, 2022 - arxiv.org
We consider generic bricks and use them in the study of arbitrary biserial algebras over
algebraically closed fields. For a biserial algebra $\Lambda $, we show that $\Lambda $ is …