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authorGravatar herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7>2002-04-17 11:30:23 +0000
committerGravatar herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7>2002-04-17 11:30:23 +0000
commitcc1be0bf512b421336e81099aa6906ca47e4257a (patch)
treec25fa8ed965729d7a85efa3b3292fdf7f442963d /theories/Bool/Sumbool.v
parentebf9aa9f97ef0d49ed1b799c9213f78efad4fec7 (diff)
Uniformisation (Qed/Save et Implicits Arguments)
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2650 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'theories/Bool/Sumbool.v')
-rw-r--r--theories/Bool/Sumbool.v12
1 files changed, 6 insertions, 6 deletions
diff --git a/theories/Bool/Sumbool.v b/theories/Bool/Sumbool.v
index 44311a127..817212909 100644
--- a/theories/Bool/Sumbool.v
+++ b/theories/Bool/Sumbool.v
@@ -18,19 +18,19 @@
Lemma sumbool_of_bool : (b:bool) {b=true}+{b=false}.
Proof.
Induction b; Auto.
-Save.
+Qed.
Hints Resolve sumbool_of_bool : bool.
Lemma bool_eq_rec : (b:bool)(P:bool->Set)
((b=true)->(P true))->((b=false)->(P false))->(P b).
Induction b; Auto.
-Save.
+Qed.
Lemma bool_eq_ind : (b:bool)(P:bool->Prop)
((b=true)->(P true))->((b=false)->(P false))->(P b).
Induction b; Auto.
-Save.
+Qed.
(*i pourquoi ce machin-la est dans BOOL et pas dans LOGIC ? Papageno i*)
@@ -47,17 +47,17 @@ Hypothesis H2 : {C}+{D}.
Lemma sumbool_and : {A/\C}+{B\/D}.
Proof.
Case H1; Case H2; Auto.
-Save.
+Qed.
Lemma sumbool_or : {A\/C}+{B/\D}.
Proof.
Case H1; Case H2; Auto.
-Save.
+Qed.
Lemma sumbool_not : {B}+{A}.
Proof.
Case H1; Auto.
-Save.
+Qed.
End connectives.