English

The Marker-Steinhorn Theorem

Logic 2025-04-29 v2

Abstract

We give a proof of the Marker-Steinhorn Theorem which fills a gap in previous proofs of the result.

Keywords

Cite

@article{arxiv.2306.09897,
  title  = {The Marker-Steinhorn Theorem},
  author = {Pablo Andújar Guerrero},
  journal= {arXiv preprint arXiv:2306.09897},
  year   = {2025}
}

Comments

Identified a gap in the proof in the previous version, which is also present in the original proofs of the theorem. Rewrote the paper to fix this gap. I have two family names: And\'ujar Guerrero. The BibTeX citation generated by arXiv incorrectly outputs "And\'ujar" as a middle name

R2 v1 2026-06-28T11:07:17.739Z