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Theorems · Theorem · combinatorics

List.Nodup.append

∀ {α : Type u} {l₁ l₂ : List α}, l₁.Nodup → l₂.Nodup → l₁.Disjoint l₂ → (l₁ ++ l₂).Nodup
Defined in
Mathlib.Data.List.Nodup
Cited by
2 results in Mathlib
Foundations
Depth 18 from the axioms · uses propext, Quot.sound

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