Skip to main content

Defining intersection theory on stacks

Posted in
Speaker: 
Reinier Kramer
Zugehörigkeit: 
MPIM
Datum: 
Mon, 07/12/2020 - 10:30 - 12:00

Using the machinery of both the summer and the fall parts of this reading group, I will define intersection theory
on (Deligne-Mumford) stacks, using Vistoli's paper. I will commence by developing structural properties of stacks, such as
the degree of a morphism. Furthermore, I will define a weak notion of moduli space for DM stacks, and go on to define
intersection theory on stacks and prove naturality properties.

 

https://bbb.mpim-bonn.mpg.de/b/rei-xh2-kg6
For password please email to rkramer@mpim...


      
© MPI f. Mathematik, Bonn Impressum & Datenschutz
-A A +A