Friday lectures

Stream: Copenhagen Masterclass 2023

[Kevin Buzzard]

On Friday at 9 I'll explain how I learned to stop worrying and love universes.

[David Michael Roberts]

For extracurricular viewing, try Mike Shulman's talk https://youtu.be/9MLQDOpy190, subtitled "Why Grothendieck should have believed in universes" (which is a riff on Colin McLarty's earlier talk in the conference, stating that Grothendieck believed in schemes, not universes)