| Thu, 15 Feb 2018 12:11:00 +0100 | wenzelm | more symbols; | file | diff | annotate |
| Fri, 12 Jan 2018 14:08:53 +0100 | wenzelm | isabelle update_cartouches -c; | file | diff | annotate |
| Tue, 07 Nov 2017 14:52:27 +0100 | nipkow | Replaced { } proofs by local lemmas; added Hoare logic with logical variables. | file | diff | annotate |
| Wed, 17 Feb 2016 21:51:56 +0100 | haftmann | prefer abbreviations for compound operators INFIMUM and SUPREMUM | file | diff | annotate |
| Fri, 22 Jan 2016 16:00:03 +0000 | paulson | Reorganised a huge proof | file | diff | annotate |
| Sun, 02 Nov 2014 18:21:45 +0100 | wenzelm | modernized header uniformly as section; | file | diff | annotate |
| Fri, 21 Jun 2013 09:00:26 +0200 | nipkow | tuned | file | diff | annotate |
| Thu, 20 Jun 2013 17:43:36 +0200 | nipkow | added lemma | file | diff | annotate |
| Wed, 19 Jun 2013 17:16:45 +0200 | nipkow | tuned | file | diff | annotate |
| Wed, 19 Jun 2013 10:54:34 +0200 | nipkow | tuned | file | diff | annotate |
| Wed, 19 Jun 2013 10:14:50 +0200 | nipkow | more canonical name (2) | file | diff | annotate |
| Wed, 19 Jun 2013 10:07:36 +0200 | nipkow | more canonical name | file | diff | annotate | base |