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arXiv · 1411.1685

A Direct Computation of the Cohomology of the Braces Operad

Vasily A. Dolgushev·Thomas H. Willwacher
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Abstract

We give a self-contained and purely combinatorial proof of the well known fact that the cohomology of the braces operad is the operad $\mathsf{Ger}$ governing Gerstenhaber algebras.

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Vasily A. Dolgushev, Thomas H. Willwacher. 2014-11-06. A Direct Computation of the Cohomology of the Braces Operad. https://arxiv.org/abs/1411.1685

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