Disjoint Unit Spheres Admit At Most Two Line Transversals
Abstract
We show that a set of $n$~disjoint unit spheres in $\Rd$ admits at most \emph{two} distinct geometric permutations, or line transversals, if $n$ is large enough. This bound is optimal.
Domains
Digital Libraries [cs.DL]
Origin : Files produced by the author(s)