A disk-covering problem with application in optical interferometry

Trung Nguyen, Jean-Daniel Boissonnat, Frederic Falzon +1

Given a disk O in the plane called the objective, we want to find n small disks P_1,...,P_n called the pupils such that ${\bigcup }_{i,j=1}^n{P}_i\ominus P_j\supseteq O$, where $\omi…