--- /dev/null
+(**************************************************************************)
+(* ___ *)
+(* ||M|| *)
+(* ||A|| A project by Andrea Asperti *)
+(* ||T|| *)
+(* ||I|| Developers: *)
+(* ||T|| The HELM team. *)
+(* ||A|| http://helm.cs.unibo.it *)
+(* \ / *)
+(* \ / This file is distributed under the terms of the *)
+(* v GNU General Public License Version 2 *)
+(* *)
+(**************************************************************************)
+
+(* This file was automatically generated: do not edit *********************)
+
+set "baseuri" "cic:/matita/CoRN-Decl/model/monoids/Zmonoid".
+
+include "CoRN.ma".
+
+(* $Id: Zmonoid.v,v 1.6 2004/04/08 08:20:33 lcf Exp $ *)
+
+include "model/semigroups/Zsemigroup.ma".
+
+include "algebra/CMonoids.ma".
+
+(*#* **Examples of monoids: $\langle$#⟨#[Z],[[+]]$\rangle$#⟩# and $\langle$#⟨#[Z],[[*]]$\rangle$#⟩#
+***$\langle$#⟨#[Z],[[+]]$\rangle$#⟩#
+We use the addition [ZERO] (defined in the standard library) as the
+unit of monoid:
+*)
+
+inline "cic:/CoRN/model/monoids/Zmonoid/ZERO_as_rht_unit.con".
+
+inline "cic:/CoRN/model/monoids/Zmonoid/ZERO_as_lft_unit.con".
+
+inline "cic:/CoRN/model/monoids/Zmonoid/Z_is_CMonoid.con".
+
+inline "cic:/CoRN/model/monoids/Zmonoid/Z_as_CMonoid.con".
+
+(*#* The term [Z_as_CMonoid] is of type [CMonoid]. Hence we have proven that [Z] is a constructive monoid.
+
+***$\langle$#⟨#[Z],[[*]]$\rangle$#⟩#
+As the multiplicative unit we should use [`1`], which is [(POS xH)] in
+the representation we have for integers.
+*)
+
+inline "cic:/CoRN/model/monoids/Zmonoid/ONE_as_rht_unit.con".
+
+inline "cic:/CoRN/model/monoids/Zmonoid/ONE_as_lft_unit.con".
+
+inline "cic:/CoRN/model/monoids/Zmonoid/Z_mul_is_CMonoid.con".
+
+inline "cic:/CoRN/model/monoids/Zmonoid/Z_mul_as_CMonoid.con".
+
+(*#* The term [Z_mul_as_CMonoid] is another term of type [CMonoid]. *)
+