# Smale's problems

> collection of 18 then-unsolved mathematical problems proposed by S. Smale in 1998

**Wikidata**: [Q2664496](https://www.wikidata.org/wiki/Q2664496)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Smale's_problems)  
**Source**: https://4ort.xyz/entity/smale-s-problems


## References

1. Freebase Data Dumps. 2013