Seminar series
Date
Thu, 03 Dec 2015
17:30
17:30
Location
L6
Speaker
Franziska Jahnke
Organisation
Münster
Abstract: (Joint work with Sylvy Anscombe) We consider four properties
of a field K related to the existence of (definable) henselian
valuations on K and on elementarily equivalent fields and study the
implications between them. Surprisingly, the full pictures look very
different in equicharacteristic and mixed characteristic.