English

Rationally Querying the Reals

General Mathematics 2023-05-16 v1

Abstract

A new definition of a real number is that it is a rule which says Yes or No based on whether the real number ought to be in a given rational interval. This is a teaser paper for formalizing, exploring, and generalizing this definition. The full exploration is given in the paper "Defining Real Numbers as Oracles".

Cite

@article{arxiv.2305.00981,
  title  = {Rationally Querying the Reals},
  author = {James Taylor},
  journal= {arXiv preprint arXiv:2305.00981},
  year   = {2023}
}

Comments

4 pages, project home: https://github.com/jostylr/Reals-as-Oracles/

R2 v1 2026-06-28T10:22:43.376Z