Israel Journal of Mathematics

, Volume 221, Issue 2, pp 941–972 | Cite as

Swiss-Cheese operad and Drinfeld center

  • Najib IdrissiEmail author


We build a model in groupoids for the Swiss-Cheese operad, based on parenthesized permutations and braids. We relate algebras over this model to the classical description of algebras over the homology of the Swiss-Cheese operad. We extend our model to a rational model for the Swiss-Cheese operad, and we compare it to the model that we would get if the operad Swiss-Cheese were formal.


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Copyright information

© Hebrew University of Jerusalem 2017

Authors and Affiliations

  1. 1.Laboratoire Paul PainlevéUniversité Lille 1 and CNRS, Cité ScientifiqueVilleneuve d’Ascq CedexFrance

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