Add to ORKGWe show that the group of piecewise-linear homeomorphisms of R having bounded slopes surjects onto the group QI(R) of all quasi-isometries of R. We prove that the following groups can be imbedded in QI(R): the group of compactly supported piecewise-linear homeomorphisms of R, the Richard Thompson group F, and the free group of continuous rank
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
We prove that automorphisms of the infinite binary rooted tree T2 do not yield quasi-isometries of T...
We prove that the group $\mathrm{QI}^{+}(\mathbb{R})$ of orientation-preserving quasi-isometries of ...
In this study, we introduce the notion of $PL_\delta$-homeomorphisms of $\mathbb{R}^n$. Furthermore,...
AbstractFor an open set U ⊆ Rn, let QC(U) denote the group of all quasiconformal homeo morphism of U...
AbstractWe use quasi-retractions to show that the finiteness conditions Fn and FPn are invariant und...
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
Two groups are virtually isomorphic if they can be obtained one from the other via a finite number o...
This work is a drop in the stream of research originated by the ideas of Gromov, who pointed the att...
Two groups are virtually isomorphic if they can be obtained one from the other via a finite number o...
AbstractWe produce two separate algebraic descriptions of the isomorphism classes of the solvable su...
Any quasi-isometry of the curve complex is bounded distance from a simplicial automorphism. As a con...
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
We prove that automorphisms of the infinite binary rooted tree T2 do not yield quasi-isometries of T...
We prove that the group $\mathrm{QI}^{+}(\mathbb{R})$ of orientation-preserving quasi-isometries of ...
In this study, we introduce the notion of $PL_\delta$-homeomorphisms of $\mathbb{R}^n$. Furthermore,...
AbstractFor an open set U ⊆ Rn, let QC(U) denote the group of all quasiconformal homeo morphism of U...
AbstractWe use quasi-retractions to show that the finiteness conditions Fn and FPn are invariant und...
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
Two groups are virtually isomorphic if they can be obtained one from the other via a finite number o...
This work is a drop in the stream of research originated by the ideas of Gromov, who pointed the att...
Two groups are virtually isomorphic if they can be obtained one from the other via a finite number o...
AbstractWe produce two separate algebraic descriptions of the isomorphism classes of the solvable su...
Any quasi-isometry of the curve complex is bounded distance from a simplicial automorphism. As a con...
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
International audienceWe show that a large class of right-angled Artin groups (in particular, those ...
We prove that automorphisms of the infinite binary rooted tree T2 do not yield quasi-isometries of T...