| Sun, 07 Oct 2007 21:19:31 +0200 | wenzelm | modernized specifications; | file | diff | annotate |
| Mon, 28 Mar 2005 16:19:56 +0200 | paulson | conversion of UNITY to Isar scripts | file | diff | annotate |
| Fri, 27 Jun 2003 18:40:25 +0200 | paulson | Conversion of theory UNITY to Isar script | file | diff | annotate |
| Wed, 19 Dec 2001 11:13:27 +0100 | paulson | separation of the AC part of Main into Main_ZFC, plus a few new lemmas | file | diff | annotate |
| Thu, 15 Nov 2001 15:07:16 +0100 | ehmety | *** empty log message *** | file | diff | annotate |
| Wed, 08 Aug 2001 14:33:10 +0200 | paulson | new ZF/UNITY theory | file | diff | annotate |