Quasi-convexity of hyperbolically embedded subgroups
نویسندگان
چکیده
منابع مشابه
Quasi-isometrically Embedded Subgroups of Braid and Diffeomorphism Groups
We show that a large class of right-angled Artin groups (in particular, those with planar complementary defining graph) can be embedded quasi-isometrically in pure braid groups and in the group Diff(D2, ∂D2, vol) of area preserving diffeomorphisms of the disk fixing the boundary (with respect to the L2-norm metric); this extends results of Benaim and Gambaudo who gave quasi-isometric embeddings...
متن کاملQuasi - Isometrically Embedded Subgroups of Thompson ’ S Group F 3
The goal of this paper is to construct quasi-isometrically embedded subgroups of Thompson’s group F which are isomorphic to F × Zn for all n. A result estimating the norm of an element of Thompson’s group is found. As a corollary, Thompson’s group is seen to be an example of a finitely presented group which has an infinite-dimensional asymptotic cone. The interesting properties of Thompson’s gr...
متن کاملQuasi-convexity, strictly quasi-convexity and pseudo-convexity of composite objective functions
L’accès aux archives de la revue « Revue française d’automatique informatique recherche opérationnelle. Mathématique » implique l’accord avec les conditions générales d’utilisation (http://www.numdam.org/legal.php). Toute utilisation commerciale ou impression systématique est constitutive d’une infraction pénale. Toute copie ou impression de ce fichier doit contenir la présente mention de copyr...
متن کاملQuasi-convexity and Shrinkwrapping
We extend a result of Minsky to show that for a map of a surface to a hyperbolic 3-manifold which is not necessarily π1-injective but is 2-incompressible rel a geodesic link with a definite tube radius, the set of noncontractible simple loops with a bounded length representatives is quasi-convex in the complex of curves.
متن کاملConvexity of parabolic subgroups in Artin groups
We prove that any standard parabolic subgroup of any Artin group is convex with respect to the standard generating set.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Mathematische Zeitschrift
سال: 2016
ISSN: 0025-5874,1432-1823
DOI: 10.1007/s00209-016-1615-z