src/ZF/Zorn.thy
Sun, 20 Nov 2011 20:15:02 +0100 wenzelm eliminated obsolete "standard";
Sat, 17 Oct 2009 14:43:18 +0200 wenzelm eliminated hard tabulators, guessing at each author's individual tab-width;
Tue, 29 Jul 2008 17:50:48 +0200 ballarin Zorn's Lemma for partial orders.
Mon, 11 Feb 2008 15:40:21 +0100 krauss Made theory names in ZF disjoint from HOL theory names to allow loading both developments
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, 22 Apr 2004 12:11:17 +0200 wenzelm constdefs: proper order;
Thu, 28 Aug 2003 01:56:40 +0200 skalberg Extended the notion of letter and digit, such that now one may use greek,
Thu, 23 Jan 2003 10:30:14 +0100 paulson tidying (by script)
Tue, 03 Sep 2002 18:49:30 +0200 paulson tidied
Sun, 14 Jul 2002 15:14:43 +0200 paulson improved presentation markup
Tue, 02 Jul 2002 13:28:08 +0200 paulson Tidying and introduction of various new theorems
Thu, 23 May 2002 17:05:21 +0200 paulson new definition of "apply" and new simprule "beta_if"
Fri, 10 May 2002 22:50:08 +0200 paulson converted the AC branch to Isar
Mon, 28 Dec 1998 16:59:28 +0100 paulson new inductive, datatype and primrec packages, etc.
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
Thu, 22 Jun 1995 17:13:05 +0200 clasohm removed \...\ inside strings
Mon, 19 Dec 1994 13:24:58 +0100 lcp removed quotes around "Inductive"
Tue, 29 Nov 1994 00:31:31 +0100 lcp replaced "rules" by "defs"
Thu, 25 Aug 1994 12:09:21 +0200 lcp ZF/Inductive.thy,.ML: renamed from "inductive" to allow re-building without
Fri, 12 Aug 1994 12:51:34 +0200 lcp installation of new inductive/datatype sections
Tue, 26 Jul 1994 13:44:42 +0200 lcp Axiom of choice, cardinality results, etc.
less more (0) tip