Expository writings, lecture notes, mathematical dialogues, and texts intended for a broader mathematical audience.
Lecture notes and expository texts
Good actions. Algebraic and categorical perspectives
Notes from a lecture given at Stellenbosch University in April 2026. PDF
A natural road to Sylow
A travel guide to group theory for second-year mathematics students.
Course notes, April 2026. PDF
Reflections and essays
The wise old scientist: a commentary on ethics, old age and science
Personalised services for the Elders. Discussing design options in an
interdisciplinary and intercultural way.
Villa Vigoni, 28 November – 2 December 2022. slides
Algorithms and diagrammatic reasoning
Autonomous and Algorithmic Cultures: Responsibility in the Knowledge
Production and its Applications.
Villa Vigoni, 4–8 November 2019. slides
In Italian
Archimede, appunti per un viaggio a Siracusa
Intervento tenuto nella classe 2H del Liceo Classico G. Carducci, Milano, 2024. slides
La googologia e la logica dei grandi numeri
Intervento in occasione del World Logic Day 2024, Palermo. slides
C’è un’età per la scienza?
Viaggio alla scoperta del rapporto tra attività di ricerca e
invecchiamento.
Pubblicato in Dalla Società della Scienza, Palermo University Press, 2025. PDF
Un invito all’algebra categoriale
Seminario di Dipartimento, Università degli Studi di Palermo,
8 June 2022. slides