# Interval-Valued Pythagorean Hesitant Fuzzy Set and Its Application to Multiattribute Group Decision-Making

> Research article (Complexity, 2020) · cited 24× · AI/ML

**Wikidata**: [openalex:W3006208480](https://www.wikidata.org/wiki/openalex:W3006208480)  
**Source**: https://4ort.xyz/entity/interval-valued-pythagorean-hesitant-fuzzy-set-and-its-application-to-multiattribute-group-decision-making