# Pisot–Vijayaraghavan number

> real algebraic integer >1, whose Galois conjugates all have absolute value <1.

**Wikidata**: [Q1030382](https://www.wikidata.org/wiki/Q1030382)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Pisot–Vijayaraghavan_number)  
**Source**: https://4ort.xyz/entity/pisot-vijayaraghavan-number


## References

1. Freebase Data Dumps. 2013