| Mon, 25 Jun 2018 14:45:05 +0200 | nipkow | added lemmas; uniform names | file | diff | annotate |
| Wed, 13 Jun 2018 15:24:20 +0200 | nipkow | qualify interpretations to avoid clashes | file | diff | annotate |
| Wed, 13 Jun 2018 11:53:25 +0200 | nipkow | more abstract names | file | diff | annotate |
| Sun, 08 Apr 2018 11:05:52 +0200 | nipkow | more name tuning | file | diff | annotate | base |