| Thu, 23 Jul 2015 14:25:05 +0200 | wenzelm | isabelle update_cartouches; | file | diff | annotate |
| Sun, 02 Nov 2014 16:39:54 +0100 | wenzelm | modernized header; | file | diff | annotate |
| Sat, 01 Nov 2014 14:20:38 +0100 | wenzelm | eliminated spurious semicolons; | file | diff | annotate |
| Thu, 15 Mar 2012 16:35:02 +0000 | paulson | replacing ":" by "\<in>" | file | diff | annotate |
| Tue, 06 Mar 2012 16:06:52 +0000 | paulson | Using mathematical notation for <-> and cardinal arithmetic | file | diff | annotate |
| Tue, 06 Mar 2012 15:15:49 +0000 | paulson | mathematical symbols instead of ASCII | file | diff | annotate |
| Fri, 17 Dec 2010 17:43:54 +0100 | wenzelm | replaced command 'nonterminals' by slightly modernized version 'nonterminal'; | file | diff | annotate |