End forget_map_def.

(* Specifications: *)
Lemma FunForget_fcomp_law : Fcomp_law FunForget_map.
Lemma FunForget_fid_law : Fid_law FunForget_map.
Canonical Structure FunForget :=
Build_Functor FunForget_fcomp_law FunForget_fid_law.