The conference took place at the Soria Moria Hotel, and it looked like this.
Speakers
Emma Brakkee (Amsterdam)
François Charles (Paris-Saclay)
Enrico Fatighenti (Sapienza - Università di Roma)
Laure Flapan (Michigan State)
Soheyla Feyzbakhsh (Imperial College London)
Lars Halvard Halle (Bologna)
Annalisa Grossi (Chemnitz)
Margherita Lelli-Chiesa (Roma Tre)
Chunyi Li (Warwick)
Emanuele Macrì (Paris-Saclay)
Howard Nuer (Technion - Israel Institute of Technology)
Georg Oberdieck (Bonn)
Laura Pertusi (Milan)
Giovanni Staglianò (Catania)
Lenny Taelman (Amsterdam)
E-mail: arithmetic.derived@gmail.com
Organisers: Andreas Leopold Knutsen (Bergen), John Christian Ottem (Oslo), Jørgen Vold Rennemo (Oslo), Sofia Tirabassi (Stockholm)
Funding: The conference is supported by the Research Council of Norway through the grant The Arithmetic of Derived Categories, grant no. 261756.