src/Sequents/LK/Propositional.thy
changeset 35762 af3ff2ba4c54
parent 21426 87ac12bed1ab
child 41959 b460124855b8
--- a/src/Sequents/LK/Propositional.thy	Sat Mar 13 16:37:15 2010 +0100
+++ b/src/Sequents/LK/Propositional.thy	Sat Mar 13 16:44:12 2010 +0100
@@ -1,5 +1,4 @@
 (*  Title:      LK/Propositional.thy
-    ID:         $Id$
     Author:     Lawrence C Paulson, Cambridge University Computer Laboratory
     Copyright   1992  University of Cambridge
 *)