| Tue, 06 Mar 2012 16:46:27 +0000 | paulson | mathematical symbols for Isabelle/ZF example theories | file | diff | annotate |
| Sat, 17 Oct 2009 14:43:18 +0200 | wenzelm | eliminated hard tabulators, guessing at each author's individual tab-width; | file | diff | annotate |
| Fri, 25 Jul 2008 07:35:53 +0200 | haftmann | dropped locale (open) | file | diff | annotate |
| Fri, 17 Jun 2005 16:12:49 +0200 | haftmann | migrated theory headers to new format | file | diff | annotate |
| Wed, 16 Jan 2002 17:52:06 +0100 | paulson | Isar version of AC | file | diff | annotate |
| Tue, 25 Jul 1995 17:31:53 +0200 | lcp | Numerous small improvements by KG and LCP | file | diff | annotate |