# Goursat tetrahedron

> tetrahedral fundamental domain of a Wythoff construction

**Wikidata**: [Q5588468](https://www.wikidata.org/wiki/Q5588468)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Goursat_tetrahedron)  
**Source**: https://4ort.xyz/entity/goursat-tetrahedron