English

Equality and equivalence, intuitionistically

Logic 2019-11-22 v1

Abstract

We show that the intuitionistic first-order theory of equality has continuum many complete extensions. We also study the Vitali equivalence relation and show there are many intuitionistically precise versions of it.

Keywords

Cite

@article{arxiv.1911.09477,
  title  = {Equality and equivalence, intuitionistically},
  author = {Wim Veldman},
  journal= {arXiv preprint arXiv:1911.09477},
  year   = {2019}
}
R2 v1 2026-06-23T12:23:23.075Z