Pantelis E. Eleftheriou

activity

20112025

most citedInterpretable groups are definable

3 citations · 8 across the 13 of their papers we have counts for

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Showing 2015Show all

2 papers · 1 filter

math.LO2015

Structure theorems in tame expansions of o-minimal structures by a dense set

Pantelis E. Eleftheriou, Ayhan Günaydin, Philipp Hieronymi

We study sets and groups definable in tame expansions of o-minimal structures. Let $M = ⟨ M, P ⟩$ be an expansion of an o-minimal $\mathcal…

math.LO2015★ 2 cited

On definable Skolem functions in weakly o-minimal non-valuational structures

Pantelis E. Eleftheriou, Assaf Hasson, Gil Keren

We prove that all known examples of weakly o-minimal non-valuational structures have no definable Skolem functions. We show, however, that such structures eliminate imaginaries up…