| Wed, 22 Aug 2012 22:55:41 +0200 | wenzelm | prefer ML_file over old uses; | file | diff | annotate |
| Thu, 15 Mar 2012 22:08:53 +0100 | wenzelm | declare command keywords via theory header, including strict checking outside Pure; | file | diff | annotate |
| Fri, 24 Feb 2012 22:46:44 +0100 | haftmann | moved predicate relations and conversion rules between set and predicate relations from Predicate.thy to Relation.thy; moved Predicate.thy upwards in theory hierarchy | file | diff | annotate |