1 citations · 1 across the 3 of their papers we have counts for
4 papers
Sofic systems and extreme points of self-affine limit sets
Stefano Silvestri, Rodrigo A. Pérez
Given any iterated function system (IFS) on the plane whose affine transformations share the same contracting matrix , we characterize the set of extreme points of the attractor…
Scrambled Vandermonde Convolutions of Gaussian Polynomials
Magnus Aspenberg, Rodrigo Pérez
It is well known that Gaussian polynomials (i.e., -binomials) describe the distribution of the statistic on monotone paths in a rectangular grid. We introduce two new sta…
Accessibility of the Boundary of the Thurston Set
Stefano Silvestri, Rodrigo A. Pérez
Consider two objects associated to the Iterated Function System (IFS) : the locus of parameters for which the correspon…
Quadratic polynomials and combinatorics of the principal nest
Rodrigo A. Pérez
The definition of principal nest is supplemented with a system of frames that make possible the classification of combinatorial types for every level of the nest. As a consequence,…