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1 (**************************************************************************)
2 (*       ___                                                              *)
3 (*      ||M||                                                             *)
4 (*      ||A||       A project by Andrea Asperti                           *)
5 (*      ||T||                                                             *)
6 (*      ||I||       Developers:                                           *)
7 (*      ||T||         The HELM team.                                      *)
8 (*      ||A||         http://helm.cs.unibo.it                             *)
9 (*      \   /                                                             *)
10 (*       \ /        This file is distributed under the terms of the       *)
11 (*        v         GNU General Public License Version 2                  *)
12 (*                                                                        *)
13 (**************************************************************************)
14
15 set "baseuri" "cic:/matita/tests/cut".
16 include "../legacy/coq.ma".
17 alias num (instance 0) = "natural number".
18 alias symbol "eq" (instance 0) = "Coq's leibnitz's equality".
19
20 theorem stupid: 3 = 3.
21   cut (3 = 3).
22   assumption.
23   reflexivity.
24 qed.
25