| Sun, 21 Oct 2007 14:21:48 +0200 | wenzelm | modernized specifications ('definition', 'abbreviation', 'notation'); | file | diff | annotate |
| Sat, 27 May 2006 19:49:36 +0200 | wenzelm | removed legacy ML scripts; | file | diff | annotate |
| Sat, 03 Sep 2005 16:50:22 +0200 | wenzelm | converted to Isar theory format; | file | diff | annotate |
| Mon, 21 Jun 2004 10:25:57 +0200 | kleing | Merged in license change from Isabelle2004 | file | diff | annotate |
| Thu, 15 Nov 2001 23:25:46 +0100 | wenzelm | GPLed; | file | diff | annotate |
| Thu, 22 Apr 1999 11:02:46 +0200 | mueller | put types into "" because of signature clash; | file | diff | annotate |
| Thu, 17 Jul 1997 12:44:16 +0200 | mueller | changes neede for introducing fairness | file | diff | annotate |
| Wed, 30 Apr 1997 11:24:14 +0200 | mueller | Old ABP files now running under the IOA meta theory based on HOLCF; | file | diff | annotate |