♦ From June 17 to 21, 2019, H. Iwaniec, Ö. Imamoglu and myself will organize a conference at FIM entitled "Arithmetic, geometry and modular forms", on the occasion of the 61st birthday of B. Duke. See here for the web page.

♦ From January 22 to 25, 2019, C. Burin, T. Hartnick, B. Pozzeti, A. Wienhard and myself organized a conference at FIM entitled "Groups, geometries and spaces" in honor of the birthday of Alessandra Iozzi. See here for the web page.

♦ From January 14 to 18, 2019, Ph. Michel and myself organized a Winter School on "Trace functions and their applications" at Monte Veritá. See here for the web page.

♦ A list of the conferences I have co-organized since 2008 can be found here.

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♦ Here are some unpublished mathematical notes and papers, including the original version of my Ph.D. thesis.

♦ I have now collected on a separate page the links to the slides of various talks that I've given.

♦ 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).