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Journal Articles Israel Journal of Mathematics Year : 2017

Swiss-Cheese operad and Drinfeld center

Najib Idrissi


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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hal-01438863 , version 1 (18-01-2017)



Najib Idrissi. Swiss-Cheese operad and Drinfeld center. Israel Journal of Mathematics, 2017, 221 (2), ⟨10.1007/s11856-017-1579-7⟩. ⟨hal-01438863⟩
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