Wikidata:Property proposal/graph diameter
graph diameter edit
Originally proposed at Wikidata:Property proposal/Natural science
| Description | diameter of a graph |
|---|---|
| Represents | graph diameter (Q65556227) |
| Data type | Quantity |
| Domain | graph (Q141488) |
| Allowed values | positive integers |
| Allowed units | 1 |
| Example 1 | claw graph (Q3115564) → 2 |
| Example 2 | kite graph (Q3115458) → 3 |
| Example 3 | cricket graph (Q3115459) → 2 |
| Example 4 | diamond graph (Q3115555) → 2 |
| Planned use | Add diameter of graph to instances of graphs and classes of graphs that has a same diameter for all its instances. |
| See also | graph radius (P7391) |
Motivation edit
Diameter is a well-known property of graphs. Although there is diameter (P2386), their domains are totally different. Jd3main (talk) 13:47, 14 October 2019 (UTC)
Discussion edit
Support David (talk) 08:26, 15 October 2019 (UTC)- Support ArthurPSmith (talk) 17:45, 21 October 2019 (UTC)
@Jd3main, ديفيد عادل وهبة خليل 2, ArthurPSmith: 
Done: graph diameter (P7462). − Pintoch (talk) 19:49, 21 October 2019 (UTC)