Pure infiniteness and ideal structure of $C^{\ast }$-algebras associated to Fell bundles

B. K. Kwaśniewski, W. Szymański

We investigate structural properties of the reduced cross-sectional algebra $C_r^{\ast }(\mathcal{B})$ of a Fell bundle $\mathcal{B}$ over a discrete group $G$. Conditions allowing one t…