2 citations · 3 across the 3 of their papers we have counts for
4 papers
The cone of quasi-semimetrics and exponent matrices of tiled orders
Mikhailo Dokuchaev, Arnaldo Mandel, Makar Plakhotnyk
Finite quasi semimetrics on can be thought of as nonnegative valuations on the edges of a complete directed graph on vertices satisfying all possible triangle inequalities.…
Dragging the roots of a polynomial to the unit circle
Arnaldo Mandel, Sinai Robins
Several conditions are known for a self-inversive polynomial that ascertain the location of its roots, and we present a framework for comparison of those conditions. We associate a…
Large finite products of small fractions
Arnaldo Mandel
Fix positive reals , and let be a real function behaving sort of like near 0. Then, provided grows linearly with . there exists a positive constant…
From Monomials to Words to graphs
Cristina G. Fernandes, Edward L. Green, Arnaldo Mandel
Given a finite alphabet X and an ordering on the letters, the map σsends each monomial on X to the word that is the ordered product of the letter powers in the monomial. Motivated…