activity
20142020
most citedA model for framed configuration spaces of points

7 citations · 12 across the 6 of their papers we have counts for

collaborators

10 papers

math.AT2020★ 1 cited

Operadic actions on long knots and 2-string links

Etienne Batelier, Julien Ducoulombier

In the present work, we realize the space of 2-string links as a free algebra over a colored operad denoted (for "Swiss-Cheese for links"). This resul…

math.AT2019

Boardman-Vogt resolutions and bar/cobar constructions of (co)operadic (co)bimodules

Ricardo Campos, Julien Ducoulombier, Najib Idrissi

We develop the combinatorics of leveled trees in order to construct explicit resolutions of (co)operads and (co)operadic (co)bimodules. We build explicit cofibrant resolutions of o…

math.AT2019

Projective and Reedy model category structures for (infinitesimal) bimodules over an operad

Julien Ducoulombier, Benoit Fresse, Victor Turchin

We construct and study projective and Reedy model category structures for bimodules and infinitesimal bimodules over topological operads. Both model structures produce the same hom…

math.AT2018

On the delooping of (framed) embedding spaces

Julien Ducoulombier, Victor Turchin, Thomas Willwacher

It is known that the bimodule derived mapping spaces between two operads have a delooping in terms of the operadic mapping space. We show a relative version of that statement. The…

math.AT2018★ 4 cited

Delooping of high-dimensional spaces of string links

J. Ducoulombier

We study a connection between a multivariable version of the Goodwillie-Weiss' calculus of functors and derived mapping spaces of k-fold bimodules over a family of operads. As our…

math.AT2018★ 7 cited

A model for framed configuration spaces of points

Ricardo Campos, Julien Ducoulombier, Najib Idrissi +1

We study configuration spaces of framed points on oriented closed smooth manifolds. Such configuration spaces admit natural actions of the framed little discs operads, that play an…