# exact differential

> type of infinitesimal in calculus

**Wikidata**: [Q2256719](https://www.wikidata.org/wiki/Q2256719)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Exact_differential)  
**Source**: https://4ort.xyz/entity/exact-differential


## References

1. Freebase Data Dumps. 2013