Published on *Max Planck Institute for Mathematics* (http://www.mpim-bonn.mpg.de)

Posted in

- Talk [1]

Speaker:

Magdalena Kedziorek
Affiliation:

EPF Lausanne
Date:

Mon, 13/02/2017 - 11:00 - 11:30 Galois extensions of ring spectra in classical homotopy theory were introduced by Rognes.

In this talk I will discuss a general formal framework to study homotopical Galois extensions and

concentrate on the applications to motivic homotopy theory. I will discuss several examples of

homotopical Galois extensions in motivic setting comparing them to the ones known from classical

homotopy theory.

This is a joint project with Agnès Beaudry, Kathryn Hess, Mona Merling and Vesna Stojanoska.

**Links:**

[1] http://www.mpim-bonn.mpg.de/taxonomy/term/39

[2] http://www.mpim-bonn.mpg.de/node/3444

[3] http://www.mpim-bonn.mpg.de/node/6791