Right-angled Artin group
= Right-angled Artin group
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{title2=$A_\Gamma$}
{wiki}
For a <graph> $\Gamma$, the right-angled Artin group is
$$
A_\Gamma=\left\langle v\in V(\Gamma)\mathrel{\middle|}[v,w]=1\text{ whenever }\{v,w\}\in E(\Gamma)\right\rangle.
$$
= RAAG
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{synonym}