# totally real number field

> a number field K such that, for each embedding of K into the complex numbers, the image lies inside the real numbers

**Wikidata**: [Q2997826](https://www.wikidata.org/wiki/Q2997826)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Totally_real_number_field)  
**Source**: https://4ort.xyz/entity/totally-real-number-field