# free abelian group

> commutative group whose elements are unique integer combinations of basis elements

**Wikidata**: [Q1454111](https://www.wikidata.org/wiki/Q1454111)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Free_abelian_group)  
**Source**: https://4ort.xyz/entity/free-abelian-group


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)