Theorems · Theorem · combinatorics
List.Nodup.map
∀ {α : Type u} {β : Type v} {l : List α} {f : α → β}, Function.Injective f → l.Nodup → (List.map f l).Nodup- Defined in
- Mathlib.Data.List.Nodup
- Cited by
- 11 results in Mathlib
- Foundations
- Depth 21 from the axioms · uses propext, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites1
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- List.Nodup.map_onproof · cited by 4
Cited by11
Results whose statement or proof uses this declaration.
- List.nodup_map_iffproof · cited by 6
- List.nodup_attachproof · cited by 5
- List.Nat.nodup_antidiagonalproof · cited by 1
- List.Nat.nodup_antidiagonalTupleproof · cited by 1
- Equiv.Perm.map_finRange_permproof · cited by 1
- List.exists_pw_disjoint_with_cardproof · cited by 1
- List.Nodup.productproof · cited by 1
- List.Nodup.sigmaproof · cited by 1
- List.Nodup.sym2proof · cited by 1
- FinEnum.nodup_toListproof · cited by 0
- Nat.reverse_divisorsAntidiagonalListproof · cited by 0