On the Circle Covering Theorem by A. W. Goodman and R. E. Goodman

Arseniy Akopyan, Alexey Balitskiy, Mikhail Grigorev

In 1945, A. W. Goodman and R. E. Goodman proved the following conjecture by P. Erdős: Given a family of (round) disks of radii $r_1$, $\dots$, $r_n$ in the plane it is always poss…