Current and upcoming

RTA 2026

Université de Sherbrooke, 16–17 October 2026
Co-organized with Juan Carlos Bustamante, Thomas Brüstle, Shiping Liu, and Alex Weekes

More information here!

Ongoing seminars

  • SAG seminar (co-organized with Thomas Brüstle and Alex Weekes)
  • SAG student seminar (co-organized with Thomas Brüstle)

Past events

  • 35è Rencontre de théorie des représentations des algèbres et sujets connexes
    October 2025, Université de Sherbrooke, Québec
  • 34è Rencontre de théorie des représentations des algèbres et sujets connexes
    October 2024, Université de Sherbrooke, Québec
  • 33è Rencontre de théorie des représentations des algèbres et sujets connexes
    October 2023, Université de Sherbrooke, Québec
  • Workshop on topological moonshine
    July 17–21, 2023, UIUC, Illinois
    Organizers: Dan Berwick-Evans, Emily Cliff, Meng Guo.
  • SAG summer school on fibrations
    June 2023, Université de Sherbrooke, Québec
    Organizers: Jean-Philippe Burelle, Emily Cliff, Maxence Mayrand, Vasilisa Shramchenko.
  • Mathematical Research Community on equivariant elliptic cohomology and geometric representation theory
    June 2–8, 2019, Whispering Pines Resort, Rhode Island
    Organizers: Dan Berwick-Evans, Emily Cliff, Nora Ganter, Arnav Tripathy, Josh Wen.
  • Elliptic Cohomology Days
    June 10–14, 2019, UIUC, Illinois
    Organizers: Dan Berwick-Evans, Emily Cliff, Nora Ganter, Arnav Tripathy
  • Summer 2017: Josh Wen and I organized a local graduate summer school on D-modules.
  • Spring 2017: Dan Berwick-Evans and I organized a three-day seminar on the Wess–Zumino–Witten model and conformal field theory.