3 citations · 5 across the 5 of their papers we have counts for
5 papers
Cellular structure of the Pommaret-Seiler resolution for quasi-stable ideals
Rodrigo Iglesias, Eduardo Sáenz-de-Cabezón
We prove that the Pommaret-Seiler resolution for quasi-stable ideals is cellular and give a cellular structure for it. This shows that this resolution is a generalization of the we…
Contextuality scenarios arising from networks of stochastic processes
Rodrigo Iglesias, Fernando Tohmé, Marcelo Auday
An empirical model is a generalization of a probability space. It consists of a simplicial complex of subsets of a class X of random variables such that each simplex has an associa…
A Fast Fourier Transform for the Johnson graph
Rodrigo Iglesias, Mauro Natale
The set of -subsets of an -set has a natural graph structure where two -subsets are connected if and only if the size of their intersection is . This is known as…
Complexity of the Fourier transform on the Johnson graph
Rodrigo Iglesias, Mauro Natale
The set of -subsets of an -set has a natural graph structure where two -subsets are connected if and only if the size of their intersection is . This is known as…
Spectra of symmetric powers of graphs and the Weisfeiler-Lehman refinements
Alfredo Alzaga, Rodrigo Iglesias, Ricardo Pignol
The k-th power of a n-vertex graph X is the iterated cartesian product of X with itself. The k-th symmetric power of X is the quotient graph of certain subgraph of its k-th power b…