Geometric permutations of disjoint translates of convex sets
Numbers of essentially different common transversals of families of pairwise disjoint translates of a convex set are studied. [See the first two authors and \textit{J. Zaks, [Discrete Math. 54, 271-284 (1985; Zbl 0561.52002)]. }
scientific article; zbMATH DE number 4005045