| Sat, 05 Nov 2011 18:44:28 +0000 | Christian Urban | added section about testboard | file | diff | annotate |
| Fri, 04 Nov 2011 09:29:50 +0000 | Christian Urban | more material | file | diff | annotate |
| Sun, 30 Oct 2011 17:45:10 +0000 | Christian Urban | updated | file | diff | annotate |
| Wed, 26 Oct 2011 12:59:44 +0100 | Christian Urban | updated to post-2011-1 Isabelle | file | diff | annotate |
| Tue, 28 Jun 2011 09:22:00 +0100 | Christian Urban | updated to new Isabelle | file | diff | annotate |
| Tue, 17 May 2011 19:25:33 +0200 | Christian Urban | merged | file | diff | annotate |
| Tue, 17 May 2011 18:11:21 +0100 | Christian Urban | updated to new Isabelle | file | diff | annotate |
| Tue, 19 Apr 2011 13:02:43 +0100 | Christian Urban | updated | file | diff | annotate |
| Wed, 28 Jul 2010 19:09:49 +0200 | Christian Urban | test | file | diff | annotate |
| Fri, 08 Jan 2010 21:31:45 +0100 | Christian Urban | polished | file | diff | annotate |
| Fri, 01 Jan 2010 00:19:11 +0100 | Christian Urban | updated to new Isabelle | file | diff | annotate |
| Thu, 03 Dec 2009 14:19:13 +0100 | Christian Urban | tuned | file | diff | annotate |
| Wed, 02 Dec 2009 17:06:41 +0100 | Christian Urban | tunded | file | diff | annotate |
| Sun, 22 Nov 2009 15:27:10 +0100 | Christian Urban | updated to new Isabelle and clarified Skip_Proof | file | diff | annotate |
| Sun, 22 Nov 2009 03:13:29 +0100 | Christian Urban | tuning | file | diff | annotate |
| Thu, 19 Nov 2009 20:00:10 +0100 | Christian Urban | tuned | file | diff | annotate |
| Thu, 19 Nov 2009 17:48:44 +0100 | Christian Urban | spilt the Essential's chapter | file | diff | annotate | base |