This is me on a cliff nearby the Tintagel Castle in Cornwall (2017)
"An introduction to 2-dimensional adelic geometry"
Unifying Themes In Geometry,
Lake Como School of Advanced Studies,
27 - 30 September 2021
Comments and suggestions are welcome. The dates written on PDF files record only the last updates.
Diophantine approximation over the real line . PDF
A very brief review of some basic results from Diophantine analysis (2023).
A concise introduction to cryptography. PDF
These are some basic notes on cryptography. Some elementary knowledge of Turing machines is required. (2013)
The Kernighan-Lin algorithm. PDF
Description, asymptotic analysis and Python implementation of the Kernighan-Lin algorithm for graph partitioning. (2014)
Alcuni algoritmi per la ricerca di comunita' su grafi. (in italian) PDF
These are some slides of an introductory seminar I gave about the problem of graph clustering. (2015)
Rappresentazioni di gruppi finiti e teoria dei caratteri. (in italian) PDF
Introduction to representation theory of finite groups. (2012)
Connessioni su varieta' lisce. (in italian) PDF
Introduction to the theory of connections for smooth manifolds. (2013)