Results 111 to 120 of about 51,088 (236)
Quasi-isometry classification of RAAGs that split over cyclic subgroups
, 2019 For a one-ended right-angled Artin group, we give an explicit description of its JSJ tree of cylinders over infinite cyclic subgroups in terms of its defining graph. This is then used to classify certain right-angled Artin groups up to quasi-isometry. In
Margolis, Alexander
core
Some subgroups of Artin's braid group
Topology and its Applications, 1997 The braid group \(B_n\) has the presentation \[ \langle\sigma_1,\dots,\sigma_{n-1};\;\sigma_i=\sigma_j\;(|i-j|>1),\;\sigma_i\sigma_j\sigma_i=\sigma_j\sigma_i\sigma_j\;(|i-j|=1)\rangle. \] Let \(S_n\) denote the group of permutations of the set \(A_n=\{1,\dots,n\}\). There exists the standard homomorphism \(h\colon B_n\to S_n\), such that \(h(\sigma_i)=(
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Effective Generation of Right-Angled Artin Groups in Mapping Class\n Groups [PDF]
, 2020 Ian Runnels
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Infinite groups acting faithfully on the outer automorphism group of a right-angled Artin group [PDF]
, 2017 Corey Bregman, Neil J. Fullarton
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The structure of Euclidean Artin groups [PDF]
, 2017 The Coxeter groups that act geometrically on euclidean space have long been classified and presentations for the irreducible ones are encoded in the well-known extended Dynkin diagrams. The corresponding Artin groups are called euclidean Artin groups and, despite what one might naively expect, most of them have remained fundamentally mysterious for ...
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Right-angled Artin groups, polyhedral products and the TC-generating\n function [PDF]
, 2020 Jorge Aguilar-Guzmán +2 more
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The Correlation of Pain, Psychological Aspects, and Sleep in Fibromyalgia: A Cross-Sectional Analysis. [PDF]
Open Access Rheumatol, 2023 Meresh ES +6 more
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Pushing fillings in right-angled Artin groups [PDF]
, 2012 Aaron Abrams +4 more
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A choice-free absolute Galois group and Artin motives [PDF]
, 2017 Julian Rosen
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