most citedSous-groupes paraboliques et representations de groupes branches

5 citations · 5 across the 2 of their papers we have counts for

collaborators

2 papers

math.HO2005

Theorie des groupes et psychologie de l'intelligence

Laurent Bartholdi, Fabrice Liardet

We describe the links between group theory and psychology, in particular through the works of Piaget. We show that groups appear universally in his description of children's intell…

math.GR2000★ 5 cited

Sous-groupes paraboliques et representations de groupes branches

Laurent Bartholdi, Rostislav I. Grigorchuk

Let G be a branch group (as defined by Grigorchuk) acting on a tree T. A parabolic subgroup P is the stabiliser of an infinite geodesic ray in T. We denote by the associa…