"The essential point of the positivist theory is that there is no other source of knowledge except the straight and short way of perception through the senses." (Max Plank)
Since January 2017, I am part of the Laboratoire Bordelais de Recherche en Informatique (LaBRI) in Bordeaux, France, as CNRS researcher.
Research interests: Symbolic dynamics, combinatorics, discrete geometry, tilings, multidimensional continued fraction algorithms, ergodic theory, dynamical systems, combinatorics on words, the experimental approach.
PhD Students: Jana Lepšová (2020-2023), cosupervised with Lubomíra Dvořáková (Czech Republic).
Coauthors: Pierre Arnoux, Valérie Berthé, Alexandre Blondin Massé, Srečko Brlek, Julien Cassaigne, Niccolò Castronuovo, Robert Cori, François Dubeau, Ariane Garon, Amy Glen, Julien Leroy, Michel Mendès France, Edita Pelantová, Christophe Reutenauer, Štěpán Starosta, Laurent Vuillon.
Logiciels mathématiques: During my postdoc at Université de Liège, I gave the course Logiciels mathématiques (Jupyter, Python, SymPy, Pandas, Geogebra, etc.) to first year students, I wrote these notes (in french) together with some exercises.