Research

Articles

1. Graphs with two trivial distance ideals over the ring of polynomials with integer coefficients, Carlos A. Alfaro, Teresa I. Hoekstra-Mendoza, Juan Pablo Serrano, Ralihe R. Villagrán, (2025)

2. Distance ideals of digraphs, Carlos A. Alfaro, Teresa I. Hoekstra-Mendoza, Juan Pablo Serrano, Ralihe R. Villagrán, (2025)

3. Evolutive sanpdiles, Carlos A. Alfaro, Juan Pablo Serrano, Ralihe R. Villagrán, (2024)

Books

1. Determinantal Ideals of Graphs, Carlos A. Alfaro, Juan Pablo Serrano, Ralihe R. Villagrán, (2025)

Talks

• Online talk for the Algebraic Curves and Coding Theory Course, Santander University

• 50th International Symposium on Symbolic and Algebraic Computation (ISSAC), 2025

• Coloquio Victor Neumann 2025

• Taller Mexicano de Topología 2025

Teaching

• Cinvestav, Graduate Measure Theory Lectures

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• Cinvestav, Graduate Preparatory Abstract Algebra Course

Academic work

• M.Sc. - Thesis, Clusters in Optimal Rectilinear Drawings of the Complete Graph: Insights into Potential Recursive Patterns