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3 (*      ||M||                                                             *)
4 (*      ||A||       A project by Andrea Asperti                           *)
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14
15 (* This file was automatically generated: do not edit *********************)
16
17 set "baseuri" "cic:/matita/CoRN-Decl/model/setoids/Nsetoid".
18
19 include "CoRN.ma".
20
21 (* $Id: Nsetoid.v,v 1.4 2004/04/06 15:46:04 lcf Exp $ *)
22
23 include "model/structures/Nsec.ma".
24
25 include "algebra/CSetoidFun.ma".
26
27 (*#* **Example of a setoid: [nat]
28
29 We will show that the natural numbers form a CSetoid. 
30 *)
31
32 inline "cic:/CoRN/model/setoids/Nsetoid/ap_nat_irreflexive.con".
33
34 inline "cic:/CoRN/model/setoids/Nsetoid/ap_nat_symmetric.con".
35
36 inline "cic:/CoRN/model/setoids/Nsetoid/ap_nat_cotransitive.con".
37
38 inline "cic:/CoRN/model/setoids/Nsetoid/ap_nat_tight.con".
39
40 inline "cic:/CoRN/model/setoids/Nsetoid/ap_nat_is_apartness.con".
41
42 inline "cic:/CoRN/model/setoids/Nsetoid/nat_as_CSetoid.con".
43
44 (*#* ***Addition
45 *)
46
47 inline "cic:/CoRN/model/setoids/Nsetoid/plus_wd.con".
48
49 inline "cic:/CoRN/model/setoids/Nsetoid/plus_strext.con".
50
51 inline "cic:/CoRN/model/setoids/Nsetoid/plus_is_bin_fun.con".
52
53 (*#* It is associative and commutative.
54 *)
55
56 inline "cic:/CoRN/model/setoids/Nsetoid/plus_is_assoc.con".
57
58 inline "cic:/CoRN/model/setoids/Nsetoid/plus_is_commut.con".
59
60 (*#* ***Multiplication
61 *)
62
63 inline "cic:/CoRN/model/setoids/Nsetoid/mult_strext.con".
64
65 inline "cic:/CoRN/model/setoids/Nsetoid/mult_as_bin_fun.con".
66