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20062024
most citedHodge decomposition for stable homology of automorphism groups of free groups

11 citations · 27 across the 14 of their papers we have counts for

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math.AT2015★ 11 cited

Hodge decomposition for stable homology of automorphism groups of free groups

Aurélien Djament

We establish a decomposition of stable homology of automorphism groups of free groups with polynomial contravariant coefficients in term of functor homology. This allows several ex…

math.AT2014★ 1 cited

Groupes d'extensions et foncteurs polynomiaux

Aurélien Djament

Généralisant un article de Pirashvili, nous caractérisons les petites catégories additives A telles que l'inclusion dans la catégorie des foncteurs de A vers les groupes abéliens d…

math.AT2012

Sur l'homologie des groupes d'automorphismes des groupes libres à coefficients polynomiaux

Aurélien Djament, Christine Vespa

We study in this article stable homology of automorphism groups of free groups with coefficients twisted by a poynomial functor. We show that this homology is zero for a reduced co…

math.AT2011★ 5 cited

Stabilité homologique pour les groupes d'automorphismes des produits libres

James Griffin, Aurélien Djament, Gaël Collinet

We show in this article that, for any group indecomposable for the free product * and non-isomorphic to , the canonical inclusion ${\rm Aut}(G^{*n})\to {\rm Aut}(G^…

math.AT2009

Autour des résultats d'annulation cohomologique de Scorichenko

Aurélien Djament

The ain of this note is to make available the unpublished proof of Scorichenko of the isomorphism between stable K-theory and functor homology for polynomial coefficients over an a…

math.AT2008

Sur l'homologie des groupes orthogonaux et symplectiques à coefficients tordus

Aurélien Djament, Christine Vespa

We compute the stable homology of orthogonal and symplectic groups over a finite field k with coefficients coming from an usual endofunctor F of k-vector spaces (exterior, symmetri…