# intersection number

> smallest number of cliques that together cover all edges

**Wikidata**: [Q17101799](https://www.wikidata.org/wiki/Q17101799)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Intersection_number_(graph_theory))  
**Source**: https://4ort.xyz/entity/intersection-number-q17101799


## References

1. Dot product representations of graphs