# A lagrangian propagator for artificial neural networks in constraint programming

> Research article (Constraints, 2015) · cited 14× · AI/ML

**Wikidata**: [openalex:W2276412021](https://www.wikidata.org/wiki/openalex:W2276412021)  
**Source**: https://4ort.xyz/entity/a-lagrangian-propagator-for-artificial-neural-networks-in-constraint-programming