# The Discreteness-driven Relaxation of Collisionless Gravitating Systems: Entropy Evolution in External Potentials, N-dependence, and the Role of Chaos

> Research article (The Astrophysical Journal, 2019) · cited 16× · AI/ML

**Wikidata**: [openalex:W2898922236](https://www.wikidata.org/wiki/openalex:W2898922236)  
**Source**: https://4ort.xyz/entity/the-discreteness-driven-relaxation-of-collisionless-gravitating-systems-entropy-evolution-in-external-potentials-n-depen