# Multi-item Optimal control problem with fuzzy costs and constraints using Fuzzy variational principle

> Research article (RAIRO - Operations Research, 2019) · cited 11× · AI/ML

**Wikidata**: [openalex:W2916176019](https://www.wikidata.org/wiki/openalex:W2916176019)  
**Source**: https://4ort.xyz/entity/multi-item-optimal-control-problem-with-fuzzy-costs-and-constraints-using-fuzzy-variational-principle