# A Necessary Condition and a Sufficient Condition for Pairwise Compatibility Graphs

> Research article (Journal of Graph Algorithms and Applications, 2017) · cited 14× · AI/ML

**Wikidata**: [openalex:W2581828946](https://www.wikidata.org/wiki/openalex:W2581828946)  
**Source**: https://4ort.xyz/entity/a-necessary-condition-and-a-sufficient-condition-for-pairwise-compatibility-graphs