# Physics-informed neural network Lyapunov functions: PDE characterization, learning, and verification

> Research article (Automatica, 2025) · cited 17× · AI/ML

**Wikidata**: [openalex:W4407424530](https://www.wikidata.org/wiki/openalex:W4407424530)  
**Source**: https://4ort.xyz/entity/physics-informed-neural-network-lyapunov-functions-pde-characterization-learning-and-verification