| Fri, 16 Apr 2004 20:59:09 +0200 | wenzelm | 'instance' and intro_classes now handle general sorts; | file | diff | annotate |
| Tue, 30 Sep 2003 15:09:35 +0200 | ballarin | Improvements wrt rule_tac. | file | diff | annotate |
| Fri, 29 Aug 2003 15:40:11 +0200 | ballarin | Method rule_tac understands Isar contexts: documentation. | file | diff | annotate |