erdos_590.variants.ge_three_false

Specker [Sp57] proved that when $α=ω^n$ for $3≤ n < \omega$ then it is not the case that any red/blue colouring of the edges of $K_α$ there is either a red $K_α$ or a blue $K_3$.

theorem erdos_590.variants.ge_three_false {n : ℕ} (h : 3 ≤ n) :
    ¬ OrdinalCardinalRamsey (ω ^ n) (ω ^ n) 3

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