2 papers
math.AC2020
On the sets of lengths of Puiseux monoids generated by multiple geometric sequences
Harold Polo
In this paper, we study some of the factorization aspects of rational multicyclic monoids, that is, additive submonoids of the nonnegative rational numbers generated by multiple ge…
math.CO2018
Tilings and matroids on regular subdivisions of a triangle
Felix Gotti, Harold Polo
In this paper we investigate a family of matroids introduced by Ardila and Billey to study one-dimensional intersections of complete flag arrangements of . The set of…