# Markov's principle

> in constructive mathematics and computability theory, the axiom that given a decidable predicate on natural numbers, if it cannot be false for all numbers, then it is true for some number

**Wikidata**: [Q3922074](https://www.wikidata.org/wiki/Q3922074)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Markov's_principle)  
**Source**: https://4ort.xyz/entity/markov-s-principle


## References

1. Freebase Data Dumps. 2013