| Sat, 20 May 2023 17:18:44 +0200 | wenzelm | tuned signature; | file | diff | annotate |
| Thu, 18 May 2023 17:21:29 +0200 | wenzelm | clarified signature: more explicit types; | file | diff | annotate |
| Wed, 20 Oct 2021 18:13:17 +0200 | wenzelm | discontinued obsolete "val extend = I" for data slots; | file | diff | annotate |
| Fri, 10 Sep 2021 14:59:19 +0200 | wenzelm | clarified signature: more scalable operations; | file | diff | annotate |
| Sat, 05 Jan 2019 17:24:33 +0100 | wenzelm | isabelle update -u control_cartouches; | file | diff | annotate |
| Sun, 18 Oct 2015 21:30:01 +0200 | wenzelm | tuned signature; | file | diff | annotate |
| Wed, 02 Sep 2015 19:53:49 +0200 | wenzelm | clarified context; | file | diff | annotate |
| Thu, 27 Feb 2014 21:27:58 +0100 | wenzelm | tuned whitespace; | file | diff | annotate |
| Sat, 15 Feb 2014 18:48:43 +0100 | wenzelm | removed dead code; | file | diff | annotate |
| Thu, 08 Jul 2010 16:19:24 +0200 | haftmann | tuned titles | file | diff | annotate |
| Tue, 25 May 2010 22:21:31 +0200 | wenzelm | moved ML files where they are actually used; | file | diff | annotate | base |