# Dual Variational Formulations for a Large Class of Non-Convex Models in the Calculus of Variations

> Research article (Mathematics, 2022) · cited 42× · AI/ML

**Wikidata**: [openalex:W4312205546](https://www.wikidata.org/wiki/openalex:W4312205546)  
**Source**: https://4ort.xyz/entity/dual-variational-formulations-for-a-large-class-of-non-convex-models-in-the-calculus-of-variations