OCHA and the swiss-cheese operad

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dc.creatorHoefel, Eduardo
dc.date2007-10-18
dc.date2009-04-29
dc.date.accessioned2026-07-07T13:09:09Z
dc.date.available2026-07-07T13:09:09Z
dc.descriptionIn this paper we show that the relation between Kajiura-Stasheff's OCHA and A. Voronov's swiss-cheese operad is analogous to the relation between SH Lie algebras and the little discs operad. More precisely, we show that the OCHA operad is quasi-isomorphic to the operad of top-dimensional homology classes of the swiss-cheese operad.
dc.description26 pages; 5 figures; v4: exposition improved, inaccuracies corrected, to appear in JHRS
dc.identifierhttps://arxiv.org/abs/0710.3546
dc.identifierhttp://arxiv.org/abs/0710.3546
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/228641
dc.subjectQuantum Algebra
dc.subjectAlgebraic Topology
dc.subject18G55; 18D50
dc.titleOCHA and the swiss-cheese operad
dc.typetext

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