Higher Spherical Algebras
Representation Theory
2019-05-09 v1 Rings and Algebras
Abstract
We introduce and study higher spherical algebras, an exotic family of finite-dimensional algebras over an algebraically closed field. We prove that every such an algebra is derived equivalent to a higher tetrahedral algebra studied in [7], an hence that it is a tame symmetric periodic algebra of period four.
Cite
@article{arxiv.1905.03205,
title = {Higher Spherical Algebras},
author = {Karin Erdmann and Andrzej Skowronski},
journal= {arXiv preprint arXiv:1905.03205},
year = {2019}
}
Comments
11 pages