%0 Journal Article
%T Embedding right-angled Artin groups into graph braid groups
%A Lucas Sabalka
%J Mathematics
%D 2005
%I arXiv
%R 10.1007/s10711-006-9101-0
%X We construct an embedding of any right-angled Artin group $G(\Delta)$ defined by a graph $\Delta$ into a graph braid group. The number of strands required for the braid group is equal to the chromatic number of $\Delta$. This construction yields an example of a hyperbolic surface subgroup embedded in a two strand planar graph braid group.
%U http://arxiv.org/abs/math/0506253v3