# A class of demand systems satisfying global regularity and having complete rank flexibility

> Research article (Empirical Economics, 2015) · cited 11× · AI/ML

**Wikidata**: [openalex:W1571318848](https://www.wikidata.org/wiki/openalex:W1571318848)  
**Source**: https://4ort.xyz/entity/a-class-of-demand-systems-satisfying-global-regularity-and-having-complete-rank-flexibility