activity
20042020
most citedFitting Ranked English and Spanish Letter Frequency Distribution in U.S. and Mexican Presidential Speeches

33 citations · 102 across the 12 of their papers we have counts for

collaborators

12 papers

math.NT2020

Bézout coefficients of coprime numbers approximate quadratic Bézier curves

Benjamín A. Itzá-Ortiz, Roberto López Hernández, Pedro Miramontes

Given a point with nonnegative integer coordinates and , we prove that the quadratic Bézier curve relative to the points , and is approximat…

stat.ME2019

Beta Rank Function: A Smooth Double-Pareto-Like Distribution

Oscar Fontanelli, Pedro Miramontes, Ricardo Mansilla +2

The Beta Rank Function (BRF) , where is the normalized and continuous rank of an observation , has wide applications in fitting real-world data from soci…

math.NT2018★ 4 cited

Digital images unveil geometric structures in pairs of relatively prime numbers

Benjamín A. Itzá-Ortiz, Roberto López-Hernández, Pedro Miramontes

We present a transformation, based on the Bézout's identity, which maps the set of pairs of relatively prime numbers with fixed and , to pairs of relatively prim…

stat.AP2016

Population patterns in World's administrative units

Oscar Fontanelli, Pedro Miramontes, Germinal Cocho +1

While there has been an extended discussion concerning city population distribution, little has been said about administrative units. Even though there might be a correspondence be…

physics.data-an2016★ 25 cited

Beyond Zipf's Law: The Lavalette Rank Function and its Properties

Oscar Fontanelli, Pedro Miramontes, Yaning Yang +2

Although Zipf's law is widespread in natural and social data, one often encounters situations where one or both ends of the ranked data deviate from the power-law function. Previou…

q-bio.PE2014★ 23 cited

Role reversal in a predator-prey interaction

Faustino Sánchez-Garduño, Pedro Miramontes, Tatiana T. Marquez-Lago

Predator-prey relationships are one of the most studied interactions in population ecology. However, little attention has been paid to the possibility of role exchange between spec…