src/ZF/ZF.ML
Wed, 11 Sep 2002 16:53:59 +0200 paulson Bound variable preservation in Collect_cong
Sun, 14 Jul 2002 15:14:43 +0200 paulson improved presentation markup
Wed, 10 Jul 2002 16:54:07 +0200 paulson Fixed quantified variable name preservation for ball and bex (bounded quants)
Wed, 23 Jan 2002 11:43:53 +0100 paulson A few more standard simprules, TCs, etc.
Wed, 05 Dec 2001 03:07:44 +0100 wenzelm tuned declarations;
Sun, 14 Oct 2001 22:08:29 +0200 wenzelm moved rulify to ObjectLogic;
Sun, 14 Oct 2001 20:10:44 +0200 wenzelm improved atomize setup;
Thu, 07 Sep 2000 21:12:49 +0200 wenzelm tuned ML code (the_context, bind_thms(s));
Fri, 30 Jun 2000 12:51:30 +0200 paulson removal of batch-style proofs
Wed, 28 Jun 2000 12:34:08 +0200 paulson tidying and unbatchifying
Thu, 09 Sep 1999 12:26:45 +0200 wenzelm AddXDs [bspec];
Mon, 22 Feb 1999 10:16:59 +0100 paulson added rev_bexI
Wed, 13 Jan 1999 11:56:28 +0100 paulson better qed_spec_mp
Thu, 10 Sep 1998 17:38:36 +0200 paulson deleted the bogus equals0E, fixed equals0D
Thu, 06 Aug 1998 10:38:57 +0200 paulson Disjointness reasoning by AddEs [equals0E, sym RS equals0E]
Tue, 04 Aug 1998 16:06:55 +0200 paulson Renamed equals0D to equals0E
Mon, 13 Jul 1998 16:43:57 +0200 paulson Huge tidy-up: removal of leading \!\!
Mon, 22 Jun 1998 17:12:27 +0200 wenzelm isatool fixgoal;
Mon, 03 Nov 1997 12:24:13 +0100 wenzelm isatool fixclasimp;
Fri, 10 Oct 1997 18:23:31 +0200 wenzelm fixed dots;
Fri, 06 Jun 1997 12:48:21 +0200 paulson Better miniscoping for bounded quantifiers
Wed, 09 Apr 1997 12:37:44 +0200 paulson Using Blast_tac
Wed, 02 Apr 1997 15:39:44 +0200 paulson Converted to call blast_tac.
Wed, 19 Mar 1997 10:49:26 +0100 paulson Improved intersection rule InterI: now truly safe, since the unsafeness is
Tue, 04 Mar 1997 10:41:33 +0100 paulson Now uses RepFun_eqI instead of RepFunI;
Wed, 08 Jan 1997 15:04:27 +0100 paulson Removal of sum_cs and eq_cs
Fri, 03 Jan 1997 15:01:55 +0100 paulson Implicit simpsets and clasets for FOL and ZF
Thu, 08 Aug 1996 16:25:53 +0200 berghofe Added function for storing default claset in theory.
Fri, 26 Jul 1996 12:26:32 +0200 paulson Addition of contra_subsetD and rev_contra_subsetD
Tue, 30 Jan 1996 13:42:57 +0100 clasohm expanded tabs
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