Theorems · Theorem · combinatorics
SimpleGraph.IsNClique.exists_not_adj_of_cliqueFree_succ
∀ {α : Type u_1} {G : SimpleGraph α} {n : ℕ} {s : Finset α},
G.IsNClique n s → G.CliqueFree (n + 1) → ∀ (x : α), ∃ y ∈ s, ¬G.Adj x y- Defined in
- Mathlib.Combinatorics.SimpleGraph.Clique
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 62 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites7
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Finsetstatement and proof · cited by 13,712
- SimpleGraphstatement and proof · cited by 3,072
- SimpleGraph.Adjstatement and proof · cited by 1,346
- SimpleGraph.CliqueFreestatement and proof · cited by 70
- SimpleGraph.IsNCliquestatement and proof · cited by 64
- SimpleGraph.IsNClique.not_cliqueFreeproof · cited by 4
- SimpleGraph.IsNClique.insertproof · cited by 3
Cited by1
Results whose statement or proof uses this declaration.