# Entry–Exit Functions in Fast–Slow Systems with Intersecting Eigenvalues

> Research article (Journal of Dynamics and Differential Equations, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4318069124](https://www.wikidata.org/wiki/openalex:W4318069124)  
**Source**: https://4ort.xyz/entity/entryexit-functions-in-fastslow-systems-with-intersecting-eigenvalues