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arXiv · 1905.03205

Higher Spherical Algebras

Karin Erdmann·Andrzej Skowronski
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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.

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Karin Erdmann, Andrzej Skowronski. 2019-05-08. Higher Spherical Algebras. https://arxiv.org/abs/1905.03205

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