♦ I co-organize with R. de la Bretèche, Ph. Michel and J. Rivat a conference on analytic number theory in honor of É. Fouvry's 60th Birthday, which will be held June 17 to 21, 2013, at the CIRM. More information available here.

♦ On March 15 and 16, the 2013 (tenth!) edition of the traditional EPFL/ETH Number Theory Days was held at EPF Lausanne, co-organized by Ph. Michel and myself. The web page has more details.

♦ With the support of FIM, E. Lindenstrauss, M. Einsiedler, Ph. Michel and myself organized a conference at FIM in March 2013 on "Equidistribution in number theory and dynamics". The web page is here.

♦ From February 6 to 12, 2012, I was co-organizer with E. Breuillard, J. Ellenberg, A. Gamburd and H. Oh of a "Hot Topics" workshop at MSRI concerning Thin-groups and super-strong approximation.

♦ Here is my mathematical blog.

♦ Here are PDF versions of (most of) my mathematical papers, surveys, books and translation(s). They are listed roughly in reverse chronological order (of writing, not of publication).

♦ Here are links to lecture notes I wrote for courses (mostly) at ETH, in varying states of completeness.

♦ Here are some unpublished mathematical notes and papers, including the original version of my Ph.D. thesis.

♦ Here is the video and audio of my Einführungsvorlesung (held 8/10/2008), as well as the beamer presentation.

♦ Here is a scanned version of a course by N. Katz on Deligne's second proof of the Weil conjectures (1979; notes by A. Adolphson).