src/ZF/Induct/Tree_Forest.thy
Sun, 09 Apr 2017 20:44:35 +0200 wenzelm clarified main ZF.thy / ZFC.thy, and avoid name clash with global HOL/Main.thy;
Mon, 07 Dec 2015 10:23:50 +0100 wenzelm isabelle update_cartouches -c -t;
Thu, 23 Jul 2015 14:25:05 +0200 wenzelm isabelle update_cartouches;
Sun, 07 Jun 2015 12:55:42 +0200 wenzelm tuned;
Sun, 02 Nov 2014 16:39:54 +0100 wenzelm modernized header;
Sun, 20 Nov 2011 20:15:02 +0100 wenzelm eliminated obsolete "standard";
Wed, 12 Jan 2011 16:33:04 +0100 wenzelm eliminated global prems;
Sat, 13 Mar 2010 16:44:12 +0100 wenzelm removed old CVS Ids;
Mon, 11 Feb 2008 15:40:21 +0100 krauss Made theory names in ZF disjoint from HOL theory names to allow loading both developments
Thu, 22 Dec 2005 00:28:43 +0100 wenzelm tuned induct proofs;
Thu, 15 Dec 2005 19:42:03 +0100 wenzelm improved proofs;
Fri, 17 Jun 2005 16:12:49 +0200 haftmann migrated theory headers to new format
Tue, 27 Aug 2002 11:09:35 +0200 wenzelm *** empty log message ***
Mon, 25 Feb 2002 20:48:14 +0100 wenzelm clarified syntax of ``long'' statements: fixes/assumes/shows;
Sat, 29 Dec 2001 18:36:12 +0100 wenzelm tuned document sources;
Mon, 19 Nov 2001 20:47:57 +0100 wenzelm tuned;
Thu, 15 Nov 2001 23:21:57 +0100 wenzelm isatool unsymbolize;
Thu, 15 Nov 2001 18:16:17 +0100 wenzelm fixed;
Thu, 15 Nov 2001 18:09:40 +0100 wenzelm added Term and Tree_Forest (from converted ZF/ex);
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