# Josif Frenkel

> Ph.D. University of Wisconsin-Madison 1973

**Wikidata**: [Q74417500](https://www.wikidata.org/wiki/Q74417500)  
**Source**: https://4ort.xyz/entity/josif-frenkel


## References

1. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0003-1178-1001/education/5646606)
2. Mathematics Genealogy Project
3. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0003-1178-1001/employment/5656299)
4. ORCID iD
5. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0003-1178-1001/external-identifiers/997915)