# proper circular-arc graph

> circular arc graph that has an intersection model in which no arc properly contains another

**Wikidata**: [Q127530133](https://www.wikidata.org/wiki/Q127530133)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Proper_circular-arc_graph)  
**Source**: https://4ort.xyz/entity/proper-circular-arc-graph