# Hasse–Davenport relation

> two identities for Gauss sums

**Wikidata**: [Q16997822](https://www.wikidata.org/wiki/Q16997822)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hasse–Davenport_relation)  
**Source**: https://4ort.xyz/entity/hasse-davenport-relation