Ruy Fabila‐Monroy

most citedOn the number of radial orderings of planar point sets

1 citations · 1 across the 2 of their papers we have counts for

collaborators

2 papers

cs.CG2012★ 1 cited

On the number of radial orderings of planar point sets

José M. Díaz-Bañez, Ruy Fabila-Monroy, Pablo Pérez-Lantero

Given a set $S$ of $n$ points in the plane, a \emph{radial ordering} of $S$ with respect to a point $p$ (not in $S$ ) is a clockwise circular ordering of the elements in $S$ by angl…

math.CO2012

On the Connectedness and Diameter of a Geometric Johnson Graph

Crevel Bautista-Santiago, Javier Cano, Ruy Fabila-Monroy +5

Let $P$ be a set of $n$ points in general position in the plane. A subset $I$ of $P$ is called an \emph{island} if there exists a convex set $C$ such that $I = P \cap C$ . In this p…