| Thu, 15 Feb 2018 12:11:00 +0100 | wenzelm | more symbols; | file | diff | annotate |
| Tue, 16 Jan 2018 09:30:00 +0100 | wenzelm | standardized towards new-style formal comments: isabelle update_comments; | file | diff | annotate |
| Wed, 25 May 2016 11:50:58 +0200 | wenzelm | isabelle update_cartouches -c -t; | file | diff | annotate |
| Sat, 01 Nov 2014 14:20:38 +0100 | wenzelm | eliminated spurious semicolons; | file | diff | annotate |
| Sun, 22 Jun 2014 12:37:55 +0200 | nipkow | r_into_(r)trancl should not be [simp]: helps little and comlicates some AFP proofs | file | diff | annotate |
| Sat, 21 Jun 2014 15:46:52 +0200 | nipkow | added [simp] | file | diff | annotate |