# hyperbolic partial differential equation

> partial differential equation (PDE) of order n that has a well-posed initial value problem for the first n−1 derivatives

**Wikidata**: [Q2627459](https://www.wikidata.org/wiki/Q2627459)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hyperbolic_partial_differential_equation)  
**Source**: https://4ort.xyz/entity/hyperbolic-partial-differential-equation


## References

1. [Nuovo soggettario](https://thes.bncf.firenze.sbn.it/termine.php?id=66080)
2. Freebase Data Dumps. 2013
3. National Library of Israel Names and Subjects Authority File
4. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)