♦ I was the co-organizer, with G. Harcos, of the Number Theory Session of the conference in honor of the 100th birthday of Rényi; see the web page of the event, which was held June 20 to 23, 2022 (delayed one year because of the pandemy).

♦ I was part of the organizing committee for the second two-week goMath program "The shape of space" (with M. Akveld, H. Ammari, M. Iacobelli and A. Iozzi), from March 14 to 25, 2022. See here for the web page and the full details. I was also organizer of the parallel workshop on "Harmonic analysis and number theory".

♦ From June 17 to 21, 2019, Ö. Imamoglu, H. Iwaniec and myself organized 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.

♦ I was part of the steering committee for the two-week program "goMath" about Women in Mathematics at ETH (with M. Akveld, A. Iozzi, M. Maathuis and M. Soner), from March 11 to 22, 2019. See here for the web page and the full details.

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

♦ I've been known to write and collect various texts inspired by writers like Borges or Wodehouse; some of them are collected 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♦ Here are some unpublished mathematical notes and papers, including the original version of my Ph.D. thesis.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).