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Thu, 09 May 2024

17:00 - 18:00
L3

Existentially closed valued difference fields

Jan Dobrowolski
(University of Manchester)
Abstract
I will report on a joint work in progress with F. Gallinaro and R. Mennuni in which we aim to understand the (non-elementary) class of existentially closed valued difference fields (of equicharacteristic zero). As our approach relies on our earlier results with Mennuni about automorphisms of ordered abelian groups, I will start by briefly overviewing those.
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