Homotopy derivations of the framed little discs operads
Algebraic Topology
2020-06-19 v1 Mathematical Physics
math.MP
Abstract
We study the homotopy derivations of the framed little discs operads, which correspond to the homotopy derivations of the BV2n operads. By extending a result by Willwacher about the homotopy derivations of the en operads we show that the homotopy derivations of the BV2n operads may be described through the cohomology of a suitable graph complex. We will present an explicit quasi-isomorphic map.
Keywords
Cite
@article{arxiv.2006.10612,
title = {Homotopy derivations of the framed little discs operads},
author = {Simon Brun},
journal= {arXiv preprint arXiv:2006.10612},
year = {2020}
}