# Estimation of periodic solutions number of first-order differential equations

> Research article (AIP conference proceedings, 2018) · cited 17× · AI/ML

**Wikidata**: [openalex:W2800418610](https://www.wikidata.org/wiki/openalex:W2800418610)  
**Source**: https://4ort.xyz/entity/estimation-of-periodic-solutions-number-of-first-order-differential-equations