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author | 2010-07-21 09:46:51 +0200 | |
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committer | 2010-07-21 09:46:51 +0200 | |
commit | 5b7eafd0f00a16d78f99a27f5c7d5a0de77dc7e6 (patch) | |
tree | 631ad791a7685edafeb1fb2e8faeedc8379318ae /theories/Wellfounded/Transitive_Closure.v | |
parent | da178a880e3ace820b41d38b191d3785b82991f5 (diff) |
Imported Upstream snapshot 8.3~beta0+13298
Diffstat (limited to 'theories/Wellfounded/Transitive_Closure.v')
-rw-r--r-- | theories/Wellfounded/Transitive_Closure.v | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/theories/Wellfounded/Transitive_Closure.v b/theories/Wellfounded/Transitive_Closure.v index e552598c..c999b58e 100644 --- a/theories/Wellfounded/Transitive_Closure.v +++ b/theories/Wellfounded/Transitive_Closure.v @@ -6,7 +6,7 @@ (* * GNU Lesser General Public License Version 2.1 *) (************************************************************************) -(*i $Id: Transitive_Closure.v 9598 2007-02-06 19:45:52Z herbelin $ i*) +(*i $Id$ i*) (** Author: Bruno Barras *) @@ -18,7 +18,7 @@ Section Wf_Transitive_Closure. Variable R : relation A. Notation trans_clos := (clos_trans A R). - + Lemma incl_clos_trans : inclusion A R trans_clos. red in |- *; auto with sets. Qed. @@ -29,7 +29,7 @@ Section Wf_Transitive_Closure. intros y H2. induction H2; auto with sets. apply Acc_inv with y; auto with sets. - Qed. + Defined. Hint Resolve Acc_clos_trans. @@ -42,6 +42,6 @@ Section Wf_Transitive_Closure. Theorem wf_clos_trans : well_founded R -> well_founded trans_clos. Proof. unfold well_founded in |- *; auto with sets. - Qed. + Defined. End Wf_Transitive_Closure. |