Xu, Sheng; Freund, Robert M.; Sun, Jie
(2002-01)
Given a set of circles C = {c₁, ..., cn}on the Euclidean plane with centers {(a₁, b₁), ..., (an, b<sub>n</sub>)}and radii {r₁..., r<n},the smallest enclosing circle (of fixed circles) problem is to ï¬nd the circle of ...