Welcome to the personal website of Julien Courtiel! I am a postdoctoral fellow with the CALIN team at the LIPN (Université Paris 13, Villetaneuse, France). I obtained my PhD in 2014 at Bordeaux (France) and then did another postoctoral fellowship (sponsorized by the PIMS institute) between 2014 and 2016 in Vancouver (Canada).
My new e-mail address is
lipn.univ-paris13.fr. (The other addresses have become obsolete - sorry for the inconvience.)
I am interested in the bijective and asymptotic enumeration of several combinatorial objects, in particular combinatorial maps (graphs embedded on surfaces), and chord diagrams (which are graphical representations of set partitions/matchings).