"How do multiplication tables look?" — Sierra Papacal primary school (2026)
Outreach talk *How do multiplication tables look? Curiosities and secrets of algebra and geometry* at Sierra Papacal primary school, 20 March 2026.
Outreach talk *How do multiplication tables look? Curiosities and secrets of algebra and geometry* at Sierra Papacal primary school, 20 March 2026.
Junior seminar in arithmetic and number theory for students.
Mini-curso: Grupos de Galois y grupos fundamentales (13–17 julio 2020).
Charla sobre ciencia de datos en Mérida. Material en Keynote/PDF y notas LaTeX.