Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Paley_graph
|
| gptkbp:adjacency |
vertices i and j are adjacent if i-j is a quadratic residue mod 9
|
| gptkbp:automorphismGroup |
gptkb:PSL(2,9)
|
| gptkbp:chromaticNumber |
3
|
| gptkbp:clique_number |
3
|
| gptkbp:constructed_from_field |
finite field of order 9
|
| gptkbp:degree |
4
|
| gptkbp:diameter |
2
|
| gptkbp:edge_transitive |
true
|
| gptkbp:girth |
3
|
| gptkbp:independence_number |
3
|
| gptkbp:isRegular |
true
|
| gptkbp:number_of_edges |
36
|
| gptkbp:order |
9
|
| gptkbp:self-complementary |
true
|
| gptkbp:spectrumOfActivity |
[4,1,1,1,1,-2,-2,-2,-2]
|
| gptkbp:strongly_regular |
true
|
| gptkbp:triangle-free |
false
|
| gptkbp:vertex_transitive |
true
|
| gptkbp:vertices |
9
|
| gptkbp:bfsParent |
gptkb:Clebsch_graph
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Paley graph of order 9
|