OCHA and the swiss-cheese operad
Quantum Algebra
2009-04-29 v5 Algebraic Topology
Abstract
In 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.
Cite
@article{arxiv.0710.3546,
title = {OCHA and the swiss-cheese operad},
author = {Eduardo Hoefel},
journal= {arXiv preprint arXiv:0710.3546},
year = {2009}
}
Comments
26 pages; 5 figures; v4: exposition improved, inaccuracies corrected, to appear in JHRS