src/ZF/AC/AC_Equiv.thy
Tue, 16 Jan 2018 09:30:00 +0100 wenzelm standardized towards new-style formal comments: isabelle update_comments;
Sun, 09 Apr 2017 20:44:35 +0200 wenzelm clarified main ZF.thy / ZFC.thy, and avoid name clash with global HOL/Main.thy;
Wed, 30 Dec 2015 17:45:18 +0100 wenzelm clarified syntax;
Mon, 07 Dec 2015 10:23:50 +0100 wenzelm isabelle update_cartouches -c -t;
Sat, 10 Oct 2015 22:14:44 +0200 wenzelm tuned syntax -- more symbols;
Fri, 23 Mar 2012 16:16:15 +0000 paulson proof tidying
Tue, 06 Mar 2012 16:46:27 +0000 paulson mathematical symbols for Isabelle/ZF example theories
Sat, 17 Oct 2009 14:43:18 +0200 wenzelm eliminated hard tabulators, guessing at each author's individual tab-width;
Fri, 25 Jul 2008 07:35:53 +0200 haftmann dropped locale (open)
Sun, 07 Oct 2007 21:19:31 +0200 wenzelm modernized specifications;
Fri, 17 Jun 2005 16:12:49 +0200 haftmann migrated theory headers to new format
Thu, 28 Aug 2003 01:56:40 +0200 skalberg Extended the notion of letter and digit, such that now one may use greek,
Wed, 24 Jul 2002 00:13:41 +0200 wenzelm AC18: meta-level predicate via locale;
Mon, 21 Jan 2002 11:25:45 +0100 paulson lexical tidying
Fri, 18 Jan 2002 17:46:17 +0100 paulson tidied
Wed, 16 Jan 2002 17:52:06 +0100 paulson Isar version of AC
Tue, 18 Dec 2001 15:03:27 +0100 paulson replaced lepoll_lesspoll_lesspoll, lesspoll_lepoll_lesspoll
Mon, 21 May 2001 14:45:52 +0200 paulson X-symbols for set theory
Thu, 13 Jan 2000 17:31:30 +0100 paulson a bit of tidying
Fri, 03 Jan 1997 15:01:55 +0100 paulson Implicit simpsets and clasets for FOL and ZF
Tue, 06 Feb 1996 12:27:17 +0100 clasohm expanded tabs
Sat, 09 Dec 1995 13:36:11 +0100 clasohm removed quotes from consts and syntax sections
Fri, 28 Jul 1995 11:02:22 +0200 lcp Ran expandshort and changed spelling of Grabczewski
Thu, 22 Jun 1995 17:13:05 +0200 clasohm removed \...\ inside strings
Thu, 18 May 1995 11:51:23 +0200 lcp Krzysztof Grabczewski's (nearly) complete AC proofs
Tue, 25 Apr 1995 11:06:52 +0200 lcp Simple updates for compatibility with KG
Thu, 06 Apr 1995 12:19:34 +0200 lcp Moved some local definitions to WO6_WO1.ML
Fri, 31 Mar 1995 11:39:47 +0200 lcp New example of AC Equivalences by Krzysztof Grabczewski
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