# Ernst Richard Neumann

> German mathematician (1875-1955)

**Wikidata**: [Q1359912](https://www.wikidata.org/wiki/Q1359912)  
**Source**: https://4ort.xyz/entity/ernst-richard-neumann


## References

1. Integrated Authority File
2. Mathematics Genealogy Project
3. Czech National Authority Database
4. International Standard Name Identifier
5. Virtual International Authority File
6. CiNii Research
7. [Source](https://kalliope-verbund.info/DE-611-BF-61635)
8. Marburger Professorenkatalog
9. CONOR.SI
10. National Library of Israel Names and Subjects Authority File