[HTML][HTML] Simplicity of partial skew group rings with applications to Leavitt path algebras and topological dynamics

D Gonçalves, J Öinert, D Royer - Journal of Algebra, 2014 - Elsevier
Let R 0 be a commutative and associative ring (not necessarily unital), G a group and α a
partial action of G on ideals of R 0, all of which have local units. We show that R 0 is maximal …

Morphisms of double (quasi-) Poisson algebras and action-angle duality of integrable systems

M Fairon - Annales Henri Lebesgue, 2022 - numdam.org
Double (quasi-) Poisson algebras were introduced by Van den Bergh as noncommutative
analogues of algebras endowed with a (quasi-) Poisson bracket. In this work, we provide a …

[PDF][PDF] On the dimensions of path algebras

J Asadollahi, R Hafezi - arXiv preprint arXiv:1202.0379, 2012 - arxiv.org
arXiv:1202.0379v1 [math.RT] 2 Feb 2012 Page 1 arXiv:1202.0379v1 [math.RT] 2 Feb 2012 ON
THE DIMENSIONS OF PATH ALGEBRAS JAVAD ASADOLLAHI AND RASOOL HAFEZI …

A talented monoid view on Lie bracket algebras over Leavitt path algebras

W Bock, A Sebandal, J Vilela - Journal of Algebra and Its …, 2023 - World Scientific
In this paper, we study properties such as simplicity, solvability and nilpotency for Lie bracket
algebras arising from Leavitt path algebras, based on the talented monoid of the underlying …

Free pre-Lie family algebras

Y Zhang, D Manchon - Annales de l'Institut Henri Poincaré D, 2023 - ems.press
In this paper, we first define the pre-Lie family algebra associated to a dendriform family
algebra in the case of a commutative semigroup. Then we construct a pre-Lie family algebra …

Unital algebras being Morita equivalent to weighted Leavitt path algebras

R Hazrat, TG Nam - arXiv preprint arXiv:2312.15704, 2023 - arxiv.org
In this article, we describe the endomorphism ring of a finitely generated progenerator
module of a weighted Leavitt path algebra $ L_ {K}(E, w) $ of a finite vertex weighted graph …

Proof of the tree module property for exceptional representations of tame quivers

S Lénárt, Á Lőrinczi, C Szántó, I Szöllősi - arXiv preprint arXiv:2001.00016, 2019 - arxiv.org
This document serves as an arXiv entry point for the appendix to the paper [13](the ancillary
file e6_proof. pdf--``Proof of the tree module property for exceptional representations of the …

Hopf actions of some quantum groups on path algebras

R Kinser, A Oswald - Journal of algebra, 2021 - Elsevier
Our first collection of results parametrize (filtered) actions of a quantum Borel U q (b)⊂ U q
(sl 2) on the path algebra of an arbitrary (finite) quiver. When q is a root of unity, we give …

A generalization of cancellative dimer algebras to hyperbolic surfaces

K Baur, C Beil - arXiv preprint arXiv:2101.11512, 2021 - arxiv.org
We study a new class of quiver algebras on surfaces, called'geodesic ghor algebras'. These
algebras generalize cancellative dimer algebras on a torus to higher genus surfaces, where …

Simplicity and chain conditions for ultragraph Leavitt path algebras via partial skew group ring theory

D Gonçalves, D Royer - Journal of the Australian Mathematical …, 2020 - cambridge.org
SIMPLICITY AND CHAIN CONDITIONS FOR ULTRAGRAPH LEAVITT PATH ALGEBRAS
VIA PARTIAL SKEW GROUP RING THEORY Page 1 SIMPLICITY AND CHAIN …