# Alex Hagen

> researcher

**Wikidata**: [Q56547489](https://www.wikidata.org/wiki/Q56547489)  
**Source**: https://4ort.xyz/entity/alex-hagen


## References

1. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0003-2031-7737/education/156676)
2. Mathematics Genealogy Project
3. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0003-2031-7737/education/156674)
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0003-2031-7737/researcher-urls/575912)