OAI/Combinatorics/Ramsey/CycleClique/Construction/Triangle.lean
1 declarations, 0 contain sorry, 0 declared as axioms
- theorem
OAI.CycleClique.Construction.triangle_ramseyline 7Source documentation
The excluded pair in the cycle–clique formula has Ramsey number six.
theorem triangle_ramsey : IsRamseyNumber 3 3 6 := …