# positive-definite function

> bimodal function

**Wikidata**: [Q2293170](https://www.wikidata.org/wiki/Q2293170)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Positive-definite_function)  
**Source**: https://4ort.xyz/entity/positive-definite-function


## References

1. Freebase Data Dumps. 2013