# Symmetric Promise Constraint Satisfaction Problems: Beyond the Boolean Case

> Research article (DROPS (Schloss Dagstuhl – Leibniz Center for Informatics), 2021) · cited 22× · AI/ML

**Wikidata**: [openalex:W3139029615](https://www.wikidata.org/wiki/openalex:W3139029615)  
**Source**: https://4ort.xyz/entity/symmetric-promise-constraint-satisfaction-problems-beyond-the-boolean-case