41 citations
- Chinese Academy of SciencesCN1 paper
- Collège de FranceFR1 paper
- Georgetown UniversityUS1 paper
- Institut de Planétologie et d'Astrophysique de GrenobleFR1 paper
- Institut des Hautes Études ScientifiquesFR1 paper
- Institute of MathematicsPL1 paper
- Institute of PhysicsPL1 paper
- KU LeuvenBE1 paper
- Laboratoire de Physique ThéoriqueFR1 paper
- Los Alamos National Security (United States)US1 paper
- Martin Luther University Halle-WittenbergDE1 paper
- Missouri State UniversityUS1 paper
6 papers · 2 filters
Hyperbolic groups admit proper affine isometric actions on -spaces
Guoliang Yu
In this paper, we show that hyperbolic groups admit proper affine isometric actions on -spaces.
Groups with small Dehn functions and bipartite chord diagrams
Alexander Olshanskii, Mark Sapir
We introduce a new invariant of bipartite chord diagrams and use it to construct the first examples of groups with Dehn function and other small Dehn functions. Some of…
On Residualizing Homomorphisms Preserving Quasiconvexity
Ashot Minasyan
is called a -subgroup of a hyperbolic group if for any finite subset there exists a homomorphism from onto a non-elementary hyperbolic group that…
On Products of Quasiconvex Subgroups in Hyperbolic Groups
Ashot Minasyan
An interesting question about quasiconvexity in a hyperbolic group concerns finding classes of quasiconvex subsets that are closed under finite intersections. A known example is th…
Some Properties of Subsets of Hyperbolic Groups
Ashot Minasyan
We present some results about quasiconvex subgroups of infinite index and their products. After that we extend the standard notion of a subgroup commensurator to an arbitrary subse…
The Even Isomorphism Theorem for Coxeter Groups
Michael L. Mihalik
We prove the even isomorphism theorem for Coxeter groups