# Tarski's axiomatization of the reals

> Second-order theory of the real numbers

**Wikidata**: [Q7686756](https://www.wikidata.org/wiki/Q7686756)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Tarski's_axiomatization_of_the_reals)  
**Source**: https://4ort.xyz/entity/tarski-s-axiomatization-of-the-reals