100, rue des maths 38610 Gières / GPS : 45.193055, 5.772076 / Directeur : Thierry Gallay

Grigory Garkusha

Reconstructing rational stable motivic homotopy theory
Lundi, 11 Septembre, 2017 - 15:30
Résumé : 

Using a recent computation of the rational minus part of SH(k) by Ananyevskiy-Levine-Panin, a theorem of Cisinski-Déglise and a version of the Röndigs-Østvær theorem, rational stable motivic homotopy theory over an infinite perfect field of characteristic different from 2 is recovered from finite Milnor-Witt correspondences in the sense of Calmès-Fasel.

Institution de l'orateur : 
Swansea
Thème de recherche : 
Algèbre et géométries
Salle : 
4
logo uga logo cnrs