src/ZF/Resid/Substitution.thy
Thu, 03 Jan 2019 21:15:52 +0100 wenzelm isabelle update -u mixfix_cartouches;
Sat, 10 Oct 2015 22:40:56 +0200 wenzelm tuned syntax -- more symbols;
Tue, 06 Mar 2012 17:01:37 +0000 paulson More mathematical symbols for ZF examples
Sat, 17 Oct 2009 14:43:18 +0200 wenzelm eliminated hard tabulators, guessing at each author's individual tab-width;
Sun, 07 Oct 2007 21:19:31 +0200 wenzelm modernized specifications;
Sun, 07 Oct 2007 15:49:25 +0200 wenzelm replaced some 'translations' by 'abbreviation';
Thu, 26 Apr 2007 14:24:08 +0200 wenzelm eliminated unnamed infixes, tuned syntax;
Fri, 17 Jun 2005 16:12:49 +0200 haftmann migrated theory headers to new format
Wed, 10 Jul 2002 16:54:07 +0200 paulson Fixed quantified variable name preservation for ball and bex (bounded quants)
Sat, 22 Dec 2001 19:42:35 +0100 paulson Resid converted to Isar/ZF
Mon, 21 May 2001 14:51:46 +0200 paulson X-symbols for ZF
Mon, 10 Jul 2000 12:17:34 +0200 paulson removal of (harmless) circular definitions
Thu, 07 Jan 1999 10:56:05 +0100 paulson if-then-else syntax for ZF
Mon, 28 Dec 1998 16:54:01 +0100 paulson converted to use new primrec section
Mon, 21 Sep 1998 10:46:58 +0200 paulson inserted space in #-1 to prevent confusion with an integer constant
Fri, 10 Oct 1997 18:23:31 +0200 wenzelm fixed dots;
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
Thu, 13 Apr 1995 15:38:07 +0200 lcp New example by Ole Rasmussen
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