# quantum no-deleting theorem

> in quantum information theory, the no-go theorem that, given two copies of a quantum state, one cannot delete only one of the copies

**Wikidata**: [Q7269076](https://www.wikidata.org/wiki/Q7269076)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/No-deleting_theorem)  
**Source**: https://4ort.xyz/entity/quantum-no-deleting-theorem


## References

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