(* Contribution to the Coq Library   V6.3 (July 1999)                    *)
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(*                 The Calculus of Inductive Constructions                  *)
(*                                                                          *)
(*                                Projet Coq                                *)
(*                                                                          *)
(*                     INRIA                        ENS-CNRS                *)
(*              Rocquencourt                        Lyon                    *)
(*                                                                          *)
(*                                Coq V5.10                                 *)
(*                              Nov 25th 1994                               *)
(*                                                                          *)
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(*                                  Zrec.v                                  *)
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Require Export Arith.
Require Export Nat_complements.
Require Export misc.
Require Export Zbase.
Require Export Zle.

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Lemma lt_OZ : forall m : Z, ~ ltZ (absZ m) OZ.