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(* 02110-1301 USA                                                     *)
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(*          Projet Formel - Calculus of Inductive Constructions V5.10        *)
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(*									     *)
(*	                    Category ONE                  		     *)
(*									     *)
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(*									     *)
(*                     A. SAIBI	  May 95                  		     *)
(*									     *)
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Require Export Category.
Set Implicit Arguments.
Unset Strict Implicit.
(* The category One *)
Inductive One_ob : Type :=
Obone : One_ob.
Inductive One_mor : One_ob -> One_ob -> Type :=
Id_Obone : One_mor Obone Obone.
Section equal_one_mor.
Variable a b : One_ob.
Definition Equal_One_mor (f g : One_mor a b) := True.

Lemma Equal_One_mor_equiv : Equivalence Equal_One_mor.
Canonical Structure One_mor_setoid : Setoid := Equal_One_mor_equiv.