On the Diameter of Arrangements of Topological Disks

Aida Abiad, Boris Aronov, Mark de Berg +3

Let $\mathcal{D}=\{D_0,\dots ,D_{n-1}\}$ be a set of $n$ topological disks in the plane and let $\mathcal{A}:=\mathcal{A}(\mathcal{D})$ be the arrangement induced by $\mathcal{D}…