The Whitehead group and related objects of mapping class groups

Mardi, 24. octobre 2023 - 14:00 - 15:00

Daniel Juan-Pineda (Morelia)


With the confirmation of the Farrell-Jones conjecture for mapping class groups of a surface, we may approach the Whitehead group of these, we will ses how this can be done, with an application to braid groups of the sphere with $5$ strings.