Model theory of finite-by-Presburger Abelian groups and finite extensions of $p$-adic fields

We define a class of pre-ordered abelian groups that we call finite-by-Presburger groups, and prove that their theory is model-complete. We show that certain quotients of the multiplicative group of a local field of characteristic zero are finite-by-Presburger and interpret the higher residue rings...

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Bibliographic Details
Main Authors: Derakhshan, J, Macintyre, A
Format: Journal article
Published: Cornell University 2016