2 papers
math.CO2025
Strong Geometry : Knots
Baptiste Gros, Jorge L. Ramirez Alfonsin
In this paper, we introduce the notion of strong geometry, a structure composed by both the chirotope of a set of points X in the d-dimensional space and the wedge chirotope which…
math.GT2024
Computing the determinant of links through Fourier-Hadamard transforms
Baptiste Gros, Ulises Pastor, Jorge Ramirez Alfonsin
In this paper, we present a novel method to compute the determinant of a link using Fourier-Hadamard transforms of Boolean functions. We also investigate the determinant of central…