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arXiv · 2204.07736

$BV$-structure on Hochschild cohomology for exceptional local algebras of quaternion type. Case of the small parameter

Andrei V. Semenov
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Abstract

This is the second paper in the cycle of articles about $BV$-structure on Hochshild cohomology of exceptional algebras of quaternion type. We give $BV$-structure's full description in the case of quaternion algebras $R(k,0,d)$, defined by parameter $k = 2$ according to Erdmann classification.

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BibTeXRIS

Andrei V. Semenov. 2022-04-16. $BV$-structure on Hochschild cohomology for exceptional local algebras of quaternion type. Case of the small parameter. https://arxiv.org/abs/2204.07736

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