Thu, 27 May 2010 10:39:07 +0200 | Christian Urban | updated to new Isabelle | file | diff | annotate |
Sun, 07 Mar 2010 21:15:05 +0100 | Christian Urban | updated to new isabelle | file | diff | annotate |
Sun, 22 Nov 2009 15:27:10 +0100 | Christian Urban | updated to new Isabelle and clarified Skip_Proof | file | diff | annotate |