# Petr Vopěnka

> Czech philosopher, mathematician, and politician (1935-2015)

**Wikidata**: [Q1888019](https://www.wikidata.org/wiki/Q1888019)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Petr_Vopěnka)  
**Source**: https://4ort.xyz/entity/petr-vop-nka


## References

1. Czech National Authority Database
2. [Records of persons of interest](http://svazky.cz/test/svazkyMT.php?jmeno=Petr&prijm=Vopenka&dnar=16.05.1935&hledej=Hledat)
3. [The Fine Art Archive](https://cs.isabart.org/person/81065)
4. [regional database of the Pilsen City Library](https://tritius.plzen.eu/authority/77880)
5. Virtual International Authority File
6. Mathematics Genealogy Project
7. [Source](http://www.karlin.mff.cuni.cz/~sir/papers/These.pdf)
8. International Standard Name Identifier
9. CiNii Research
10. The Fine Art Archive
11. Freebase Data Dumps. 2013
12. [Source](http://svazky.cz/test/svazkyMT.php?jmeno=Petr&prijm=Vopenka&dnar=16.05.1935&hledej=Hledat)
13. IdRef
14. [Source](https://www.mff.cuni.cz/cs/verejnost/aktuality/zemrel-prof-petr-vopenka)
15. Bibliography of the History of the Czech Lands