# idempotent matrix

> matrix which, when multiplied by itself, yields itself

**Wikidata**: [Q3751720](https://www.wikidata.org/wiki/Q3751720)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Idempotent_matrix)  
**Source**: https://4ort.xyz/entity/idempotent-matrix


## References

1. BabelNet
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)