src/HOL/Recdef.thy
Mon, 13 Sep 2010 11:13:15 +0200 nipkow renamed lemmas: ext_iff -> fun_eq_iff, set_ext_iff -> set_eq_iff, set_ext -> set_eqI
Tue, 07 Sep 2010 10:05:19 +0200 nipkow expand_fun_eq -> ext_iff
Thu, 19 Aug 2010 16:03:01 +0200 haftmann corrected some long-overseen misperceptions in recdef
Mon, 12 Jul 2010 10:48:37 +0200 haftmann dropped superfluous [code del]s
Mon, 01 Mar 2010 13:40:23 +0100 haftmann replaced a couple of constsdefs by definitions (also some old primrecs by modern ones)
Mon, 31 Aug 2009 20:34:44 +0200 krauss moved wfrec to Recdef.thy
Tue, 28 Jul 2009 08:48:56 +0200 krauss moved obsolete same_fst to Recdef.thy
Fri, 19 Jun 2009 17:23:21 +0200 haftmann discontinued ancient tradition to suffix certain ML module names with "_package"
Wed, 28 Jan 2009 11:03:16 +0100 haftmann Plain, Main form meeting points in import hierarchy
Fri, 25 Apr 2008 15:30:33 +0200 krauss Merged theories about wellfoundedness into one: Wellfounded.thy
Wed, 11 Jul 2007 11:09:15 +0200 berghofe Removed wf_implies_wfP and wfP_implies_wf from list of hints again.
Thu, 31 May 2007 13:18:52 +0200 wenzelm moved TFL files to canonical place;
Tue, 10 Apr 2007 14:11:01 +0200 krauss Moving "FunDef" up in the HOL development graph, since it is independent from "Recdef" and "Datatype" now.
Sat, 03 Mar 2007 09:27:00 +0100 haftmann moved instance option :: finite to Finite_Set.thy
Wed, 07 Feb 2007 17:30:53 +0100 berghofe Theorems for converting between wf and wfP are now declared
Mon, 05 Jun 2006 14:26:07 +0200 krauss HOL/Tools/function_package: Added support for mutual recursive definitions.
Fri, 05 May 2006 17:17:21 +0200 krauss First usable version of the new function definition package (HOL/function_packake/...).
Fri, 02 Dec 2005 16:43:42 +0100 krauss Added recdef congruence rules for bounded quantifiers and commonly used
Tue, 09 Aug 2005 11:44:38 +0200 nipkow added finite(option) to Recdef.thy
Fri, 17 Jun 2005 16:12:49 +0200 haftmann migrated theory headers to new format
Tue, 01 Feb 2005 18:01:57 +0100 paulson the new subst tactic, by Lucas Dixon
Fri, 20 Aug 2004 12:20:09 +0200 paulson fix to eliminate excessive case-splits in the recursion equations, by Luca Dixon
Wed, 18 Aug 2004 11:09:40 +0200 nipkow import -> imports
Mon, 16 Aug 2004 14:22:27 +0200 nipkow New theory header syntax.
Mon, 10 Dec 2001 15:17:49 +0100 berghofe Moved code generator setup from Recdef to Inductive.
Sat, 03 Nov 2001 01:33:54 +0100 wenzelm tuned;
Fri, 31 Aug 2001 16:28:26 +0200 berghofe Added code generator setup.
Wed, 25 Jul 2001 17:58:26 +0200 paulson Hilbert restructuring: Wellfounded_Relations no longer needs Hilbert_Choice
Fri, 04 May 2001 15:38:48 +0200 nipkow made same_fst recdef_simp
Tue, 20 Feb 2001 18:47:27 +0100 oheimb added image_cong to default congs of recdef
Wed, 03 Jan 2001 21:23:50 +0100 wenzelm renamed .sml files to .ML;
Wed, 13 Dec 2000 09:32:55 +0100 nipkow small mods.
Thu, 12 Oct 2000 18:38:23 +0200 nipkow *** empty log message ***
Tue, 05 Sep 2000 18:48:04 +0200 wenzelm improved recdef setup;
Sun, 27 Feb 2000 15:23:28 +0100 wenzelm early setup of induct_method;
Mon, 04 Oct 1999 21:44:07 +0200 wenzelm load / setup recdef package (TFL);
Wed, 25 Aug 1999 20:49:02 +0200 wenzelm proper bootstrap of HOL theory and packages;
Fri, 16 Apr 1999 14:49:06 +0200 wenzelm 'HOL/recdef' theory data;
Fri, 03 Jul 1998 17:34:55 +0200 wenzelm stepping stones;
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