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arXiv · 1011.4356

The pre-Lie operad as a deformation of NAP

Abdellatif Saidi
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Abstract

We define a family of multigraded operads $O_\lambda$ depending on a scalar parameter, such that forgetting the multigraduation gives back the pre-Lie operad when the parameter $\lambda$ is equal to one, and the NAP operad governing Non-Associative Permutative algebras when $\lambda$ is equal to zero.

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Abdellatif Saidi. 2010-11-19. The pre-Lie operad as a deformation of NAP. https://arxiv.org/abs/1011.4356

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