Publications and prepints:
Publications and prepints:
The odd Hummer principle [Arxiv] [Accepted in RMM]
The odd Hummer principle [Arxiv] [Accepted in RMM]
ECCO 2024: Bridges between Algebra and Combinatorics, Popayán, Colombia, June 2024.
CONVImaTE 2022: “Construyendo vínculos matemáticos en América Latina”, Universidad del Valle, Cali, Colombia, January 2022
MathMagic: A Positroidal Action under a deck of cards, ASGARD Math 2024, Oslo, Norway, May 2024
Un uso mágico de los positroides, ALTENCOA 9, Cali, Colombia, December 2023
A combinatorial connection between the non-negative Grassmanian and the Exterior colored algebra. ECCO 2022, Bogotá, Colombia, June 2022
I have given quite a few more, but you can see those in my CV by clicking here. (Maybe is not up to date xD)
MathMagic: A positroidal action over a deck of cards (YouTube, 2025)
New Combinatorial Possibilities to Describe Quotients of Positroids (YouTube, 2025)
Matemagia ¿Quién dice que las matemáticas no pueden ser mágicas? (YouTube, 2021)