| Thu, 13 Feb 2014 11:54:14 +0100 | wenzelm | do not redefine outer syntax commands; | file | diff | annotate |
| Tue, 13 Aug 2013 16:25:47 +0200 | wenzelm | standardized symbols via "isabelle update_sub_sup", excluding src/Pure and src/Tools/WWW_Find; | file | diff | annotate |
| Mon, 15 Jul 2013 20:36:27 +0200 | wenzelm | tuned line length; | file | diff | annotate |
| Tue, 13 Mar 2012 16:56:56 +0100 | wenzelm | prefer abs_def over def_raw; | file | diff | annotate |
| Sat, 24 Dec 2011 15:53:10 +0100 | haftmann | adjusted to set/pred distinction by means of type constructor `set` | file | diff | annotate |
| Mon, 18 Jul 2011 10:34:21 +0200 | bulwahn | adapting prolog-based tester | file | diff | annotate |
| Sun, 13 Mar 2011 21:21:48 +0100 | wenzelm | modernized imports (untested!?); | file | diff | annotate |