On Hopf algebras over basic Hopf algebras of dimension 24
Quantum Algebra
2022-09-05 v2
Abstract
We determine finite-dimensional Hopf algebras over an algebraically closed field of characteristic zero, whose Hopf coradical is isomorphic to a non-pointed basic Hopf algebra of dimension and the infinitesimal braidings are indecomposable objects. In particular, we obtain families of new finite-dimensional Hopf algebras without the dual Chevalley property.
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Cite
@article{arxiv.1809.03938,
title = {On Hopf algebras over basic Hopf algebras of dimension 24},
author = {Rongchuan Xiong},
journal= {arXiv preprint arXiv:1809.03938},
year = {2022}
}
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22 pages