Álvaro Martínez-Pérez

activity

20082021

most citedA new approximation to the geometric-arithmetic index

8 citations · 23 across the 16 of their papers we have counts for

collaborators

Showing 2015 · math.COShow all

2 papers · 2 filters

math.CO2015★ 1 cited

Chordality properties and hyperbolicity on graphs

A. Martínez-Pérez

Let $G$ be a graph with the usual shortest-path metric. A graph is $δ$ -hyperbolic if for every geodesic triangle $T$ , any side of $T$ is contained in a $δ$ -neighborhood of the unio…

math.CO2015★ 1 cited

Extremal results on intersection graphs of boxes in $R^{d}$

A. Martínez-Pérez, L. Montejano, D. Oliveros

The main purpose of this paper is to study extremal results on the intersection graphs of boxes in $R^{d}$ . We calculate exactly the maximal number of intersecting pairs in a family…

Chordality properties and hyperbolicity on graphs

Extremal results on intersection graphs of boxes in Rd

Extremal results on intersection graphs of boxes in $R^{d}$