# cohomology ring
**Wikidata**: [Q5141399](https://www.wikidata.org/wiki/Q5141399)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Cohomology_ring)  
**Source**: https://4ort.xyz/entity/cohomology-ring


## References

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