# principal branch

> function which selects one section of a multi-valued function

**Wikidata**: [Q2923691](https://www.wikidata.org/wiki/Q2923691)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Principal_branch)  
**Source**: https://4ort.xyz/entity/principal-branch


## References

1. Freebase Data Dumps. 2013