♦ During the first semester 2011 (January to June; we like to prepare things well in advance...), P. Michel and myself will organize a special semester "Group actions in number theory: ergodic and analytic methods" at the Centre Interfacultaire Bernoulli of the EPFL Lausanne. More details will be announced in due course...

♦ From October 27 to October 31 (2008), Ashkan Nikeghbali and myself organized a conference Random matrices, L-functions and primes at ETH Zürich, sponsored by the Forschungsinstitut für Mathematik. See this page or this one for links to summaries of the talks.

♦ I was co-organizer of a Spring school and conference at ICTP Trieste on Analytic Number Theory, from April 23 to May 11, 2007. Pictures and documents related to the school are on this page.

♦ Here is the home page of the ARITHMATRICS project, which was supported by the French ANR and which terminated at the end of March, 2009.

♦ Here is my mathematical blog.

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

♦ Here is the page for the sieve methods course of FS 08 at ETH.

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♦ Here are some unpublished mathematical notes and papers, including the original version of my Ph.D. thesis.

♦ Here is a scanned version of a course by N. Katz on Deligne's second proof of the Weil conjectures

♦ Here is my mathematical library. You can check there which books you may borrow...