| 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 |
| Thu, 18 Oct 2012 15:40:02 +0200 | nipkow | tuned | file | diff | annotate |
| Fri, 07 Sep 2012 08:35:35 +0200 | nipkow | tuned latex | file | diff | annotate |
| Sun, 23 Oct 2011 14:15:24 +0200 | nipkow | tuned order of eqns | file | diff | annotate |
| Sun, 23 Oct 2011 14:03:37 +0200 | nipkow | tuned | file | diff | annotate |
| Thu, 20 Oct 2011 10:43:47 +0200 | nipkow | tuned | file | diff | annotate |
| Wed, 19 Oct 2011 16:32:12 +0200 | nipkow | renamed B to Bc | file | diff | annotate |
| Tue, 20 Sep 2011 05:48:23 +0200 | nipkow | Updated IMP to use new induction method | file | diff | annotate |
| Thu, 04 Aug 2011 16:49:57 +0200 | kleing | new state syntax with less conflicts | file | diff | annotate |
| Mon, 06 Jun 2011 16:29:38 +0200 | kleing | imported rest of new IMP | file | diff | annotate |
| Wed, 01 Jun 2011 21:35:34 +0200 | nipkow | Replacing old IMP with new Semantics material | file | diff | annotate |