# Robert Tijdeman

> Dutch mathematician

**Wikidata**: [Q450858](https://www.wikidata.org/wiki/Q450858)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Robert_Tijdeman)  
**Source**: https://4ort.xyz/entity/robert-tijdeman


## References

1. Leidse Hoogleraren
2. Mathematics Genealogy Project
3. [Mathematics Genealogy Project](http://www.genealogy.ams.org/id.php?id=46000)
4. [Mathematics Genealogy Project](http://www.genealogy.ams.org/id.php?id=145518)
5. [Mathematics Genealogy Project](http://www.genealogy.ams.org/id.php?id=46164)
6. [Mathematics Genealogy Project](http://www.genealogy.ams.org/id.php?id=46423)
7. International Standard Name Identifier
8. Virtual International Authority File
9. Freebase Data Dumps. 2013
10. Integrated Authority File
11. Album Academicum
12. National Library of Israel Names and Subjects Authority File