proposition: Lemma map_id : forall {A: Type} (seq: list A), (map (fun x => x) seq) = seq.
proof: Proof. intros A seq; induction seq; simpl; congruence. Qed.
imports: Fiat.Common.Coq__8_4__8_5__Compat Coq.ZArith.ZArith Coq.Lists.List Coq.Lists.SetoidList Coq.Bool.Bool Fiat.Common Fiat.Common.List.Operations Fiat.Common.Equality Fiat.Common.List.FlattenList Fiat.Common.LogicFacts