Rank 4 Nichols Algebras of Pale Braidings
Quantum Algebra
2023-04-14 v3 Rings and Algebras
Abstract
We classify finite GK-dimensional Nichols algebras of rank 4 such that arises as a Yetter-Drinfeld module over an abelian group but it is not a direct sum of points and blocks.
Cite
@article{arxiv.2108.02608,
title = {Rank 4 Nichols Algebras of Pale Braidings},
author = {Nicolás Andruskiewitsch and Iván Angiono and Matías Moya Giusti},
journal= {arXiv preprint arXiv:2108.02608},
year = {2023}
}