Welcome in the section on my research work !

Here you can find the theses I have written, slides, notes or videos of some of my talks, my publications, and my mathematical software.

I am interested in:

- computational number theory in general,
- coding theory and cryptography,
- semisimple algebras, orders and integral representations,
- arithmetic groups and symmetric spaces,
- low dimensional geometry and topology, isospectrality problems,
- automorphic forms, L-functions, Galois representations and the Langlands programme.