Abstract
The operad of framed little discs is shown to be equivalent to a cyclic operad. This answers a conjecture of Salvatore in the affirmative, posed at the workshop `Knots and Operads in Roma,' at Universita di Roma ``La Sapienza'' in July of 2006.
Related Researches
Submitted on 20 Jul 2006 (v1), last revised 31 Mar 2007 (this version, v2)
Updated
arXiv.org
Original Source