# Bendixson–Dulac theorem

> theorem

**Wikidata**: [Q737892](https://www.wikidata.org/wiki/Q737892)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Bendixson–Dulac_theorem)  
**Source**: https://4ort.xyz/entity/bendixson-dulac-theorem


## References

1. Freebase Data Dumps. 2013