| Thu, 11 Sep 2014 19:32:36 +0200 | blanchet | updated news | file | diff | annotate |
| Tue, 09 Sep 2014 20:51:36 +0200 | blanchet | use 'datatype_new' (soon to be renamed 'datatype') in Isabelle's libraries | file | diff | annotate |
| Tue, 13 Aug 2013 22:37:58 +0200 | wenzelm | more symbolic notation; | file | diff | annotate |