Nuclear Dimension of Twisted $C^{\ast }$-Algebras of Virtually Abelian Groups

Forrest Glebe, Pradyut Karmakar, Iason Moutzouris

Let $G$ be a finitely generated virtually abelian group and $[\sigma ]\in H^2(G;\mathbb{T})$ such that $\sigma (x,y)$ is always a root of unity. We show that the nuclear dimension of the twist…