# Wolfgang Haken

> German topologist (1928–2022)

**Wikidata**: [Q65082](https://www.wikidata.org/wiki/Q65082)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Wolfgang_Haken)  
**Source**: https://4ort.xyz/entity/wolfgang-haken


## References

1. [Source](https://www.news-gazette.com/obituaries/wolfgang-haken/article_11af59f6-4a83-11ed-9189-5bf856f1e469.html)
2. [Source](https://www.ams.org/prizes-awards/pabrowse.cgi?parent_id=17)
3. Mathematics Genealogy Project
4. International Standard Name Identifier
5. Virtual International Authority File
6. CiNii Research
7. Freebase Data Dumps. 2013