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Actions of Hopf-Ore Extensions of Group Algebras on Path Algebras of Quivers
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Actions of Hopf-Ore Extensions of Group Algebras on Path Algebras of Quivers

Elise Askelsen and Ryan Kinser
ArXiv.org
Cornell University
10/18/2024
DOI: 10.48550/arxiv.2410.14880
url
https://doi.org/10.48550/arxiv.2410.14880View
Preprint (Author's original)This preprint has not been evaluated by subject experts through peer review. Preprints may undergo extensive changes and/or become peer-reviewed journal articles. Open Access

Abstract

We classify the (filtered) Hopf actions of Hopf-Ore extensions of group algebras on path algebras of quivers, extending results in several other works from special cases to this general setting. Having done this for general Hopf-Ore extensions of group algebras, we demonstrate application by specializing our main result to certain Hopf-Ore extensions including some Noetherian prime Hopf algebras of GK-dimension one and two.
Mathematics - Quantum Algebra Mathematics - Representation Theory Mathematics - Rings and Algebras

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