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arXiv · 2304.11877

A note on representation-finite symmetric algebras

Karin Erdmann
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Abstract

We give a characterisation of representation-finite symmetric algebras of period four, and describe their basic algebras. In particular, if such an algebra is indecomposable, it has at most two simple modules.

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BibTeXRIS

Karin Erdmann. 2023-04-24. A note on representation-finite symmetric algebras. https://arxiv.org/abs/2304.11877

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