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arXiv · 1810.03950

Hochschild cohomology ring for self-injective algebras of tree class $E_6$. II

Mariya Kachalova
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Abstract

We describe the Hochschild cohomology ring for a family of self-injective algebras of tree class $E_6$ in terms of generators and relations. Together with the results of the previous paper, this gives a complete description of the Hochschild cohomology ring for a self-injective algebras of tree class $E_6$.

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Mariya Kachalova. 2018-10-09. Hochschild cohomology ring for self-injective algebras of tree class $E_6$. II. https://arxiv.org/abs/1810.03950

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