01:12:56
publiée le 11 juin 2026
On actions of braid groups on triangulated categories arising in cluster theory
De Bernhard Keller
How algebraic is a stable model category?
Apparaît dans la collection : Chromatic Homotopy, K-Theory and Functors / Homotopie chromatique, K-théorie et foncteurs
There are many different notions of 'being algebraic' used in stable homotopy theory. The relationships between those turn out to be unexpectedly subtle. We will explain the different ways in which a model category of interest can be algebraic, explore the different implications between them and illustrate those with plenty of examples. This is joint work with Jocelyne Ishak and Jordan Williamson.
