| Thu, 15 Feb 2018 12:11:00 +0100 | wenzelm | more symbols; | file | diff | annotate |
| Wed, 10 Jan 2018 15:25:09 +0100 | nipkow | ran isabelle update_op on all sources | file | diff | annotate |
| Tue, 01 Nov 2016 01:04:53 +0100 | wenzelm | tuned; | file | diff | annotate |
| Tue, 01 Nov 2016 00:44:24 +0100 | wenzelm | misc tuning and modernization; | file | diff | annotate |
| Wed, 10 Aug 2016 09:33:54 +0200 | nipkow | "split add" -> "split" | file | diff | annotate |
| Mon, 29 Feb 2016 22:34:36 +0100 | wenzelm | clarified session; | file | diff | annotate | base |