# Extensions of amenable groups by recurrent groupoids

> Research article (Inventiones mathematicae, 2016) · cited 39× · AI/ML

**Wikidata**: [openalex:W1665133303](https://www.wikidata.org/wiki/openalex:W1665133303)  
**Source**: https://4ort.xyz/entity/extensions-of-amenable-groups-by-recurrent-groupoids