Seminar series
Date
Thu, 16 May 2019
11:30
11:30
Location
C4
Speaker
Silvain Rideau
Organisation
CNRS / Institut de Mathématiques de Jussieu-Paris Rive Gauche
In the spirit of the Ax-Kochen-Ershov principle, one could conjecture that the imaginaries in equicharacteristic zero Henselian fields can be entirely classified in terms of the Haskell-Hrushovski-Macpherson geometric imaginaries, residue field imaginaries and value group imaginaries. However, the situation is more complicated than that. My goal in this talk will be to present what we believe to be an optimal conjecture and give elements of a proof.
Further Information
(work in progress with Martin Hils)