| Tue, 06 Mar 2012 16:06:52 +0000 | paulson | Using mathematical notation for <-> and cardinal arithmetic | file | diff | annotate |
| Tue, 06 Mar 2012 15:15:49 +0000 | paulson | mathematical symbols instead of ASCII | file | diff | annotate |
| Sun, 20 Nov 2011 20:15:02 +0100 | wenzelm | eliminated obsolete "standard"; | file | diff | annotate |
| Sat, 17 Oct 2009 14:43:18 +0200 | wenzelm | eliminated hard tabulators, guessing at each author's individual tab-width; | file | diff | annotate |
| Sun, 07 Oct 2007 21:19:31 +0200 | wenzelm | modernized specifications; | file | diff | annotate |
| Fri, 17 Jun 2005 16:12:49 +0200 | haftmann | migrated theory headers to new format | file | diff | annotate |
| Tue, 01 Oct 2002 13:26:10 +0200 | paulson | Numerous cosmetic changes, prompted by the new simplifier | file | diff | annotate |
| Sun, 14 Jul 2002 19:59:55 +0200 | paulson | Removal of mono.thy | file | diff | annotate |
| Sun, 14 Jul 2002 15:14:43 +0200 | paulson | improved presentation markup | file | diff | annotate |
| Tue, 02 Jul 2002 22:46:23 +0200 | paulson | conversion of QPair to Isar | file | diff | annotate |
| Tue, 18 Jun 2002 18:45:07 +0200 | paulson | tidying | file | diff | annotate |
| Wed, 13 Jan 1999 11:57:09 +0100 | paulson | datatype package improvements | file | diff | annotate |
| Tue, 12 Jan 1999 15:17:37 +0100 | wenzelm | eliminated global/local names; | file | diff | annotate |
| Mon, 20 Oct 1997 10:53:42 +0200 | wenzelm | local; | file | diff | annotate |
| Fri, 17 Oct 1997 17:40:02 +0200 | wenzelm | global; | file | diff | annotate |
| Fri, 03 Jan 1997 15:01:55 +0100 | paulson | Implicit simpsets and clasets for FOL and ZF | file | diff | annotate |
| Tue, 06 Feb 1996 12:27:17 +0100 | clasohm | expanded tabs | file | diff | annotate |
| Sat, 09 Dec 1995 13:36:11 +0100 | clasohm | removed quotes from consts and syntax sections | file | diff | annotate |
| Tue, 29 Nov 1994 00:31:31 +0100 | lcp | replaced "rules" by "defs" | file | diff | annotate |
| Tue, 16 Nov 1993 14:24:21 +0100 | clasohm | made pseudo theories for all ML files; | file | diff | annotate |
| Thu, 16 Sep 1993 12:20:38 +0200 | clasohm | Initial revision | file | diff | annotate |