Homological properties of some quantum Heisenberg algebras

In this paper we study the properties Koszul, Artin-Schelter regular and (skew) Calabi-Yau of some special types of quantum and generalized Heisenberg algebras and also analyze relations between these algebras, (graded) iterated Ore extensions and (graded) skew PBW extensions. The first-named author and Razavinia introduced the quantum generalized Heisenberg algebras, which depend on a parameter $q$ and two polynomials $f, g\in K[t]$. We prove that under certain conditions for $f$, $g$ these algebras are Koszul, Artin-Shelter regular, Calabi-Yau and graded Calabi-Yau.

Publication Details

Journal
ArXiv.org
Published
2025-03-05
Primary Topic
Algebraic structures and combinatorial models
Type
article
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article

Homological properties of some quantum Heisenberg algebras

ArXiv.org
Algebraic structures and combinatorial models
article

Homological properties of some quantum Heisenberg algebras

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Abstract

In this paper we study the properties Koszul, Artin-Schelter regular and (skew) Calabi-Yau of some special types of quantum and generalized Heisenberg algebras and also analyze relations between these algebras, (graded) iterated Ore extensions and (graded) skew PBW extensions. The first-named author and Razavinia introduced the quantum generalized Heisenberg algebras, which depend on a parameter $q$ and two polynomials $f, g\in K[t]$. We prove that under certain conditions for $f$, $g$ these algebras are Koszul, Artin-Shelter regular, Calabi-Yau and graded Calabi-Yau.

ArXiv.org
Openalex Percentile: Top 44%
Algebraic structures and combinatorial models
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Homological properties of some quantum Heisenberg algebras · ArXiv.org (2025) | TGRS Research Map | TGRS