src/HOL/Wellfounded_Recursion.thy
Thu, 14 Jun 2007 18:33:31 +0200 wenzelm tuned proofs: avoid implicit prems;
Fri, 01 Jun 2007 15:14:05 +0200 krauss Added "merge-lemma" about wellfoundedness of unions (useful for some termination proofs)
Sun, 06 May 2007 21:50:17 +0200 haftmann changed code generator invocation syntax
Sat, 21 Apr 2007 19:32:32 +0200 huffman faster proof of wf_eq_minimal
Fri, 02 Mar 2007 15:43:21 +0100 haftmann now using "class"
Wed, 07 Feb 2007 17:29:41 +0100 berghofe - Adapted to new inductive definition package
Tue, 19 Sep 2006 15:21:51 +0200 haftmann dropped error-prone code generation 2 for wfrec
Fri, 01 Sep 2006 08:36:51 +0200 haftmann final syntax for some Isar code generator keywords
Wed, 30 Aug 2006 15:11:17 +0200 haftmann code refinements
Wed, 30 Aug 2006 08:30:09 +0200 haftmann fixes
Sun, 23 Jul 2006 07:20:52 +0200 haftmann small improvement in serialization for wfrec
Wed, 12 Jul 2006 17:00:22 +0200 haftmann adaptions in codegen
Wed, 14 Jun 2006 12:14:42 +0200 haftmann slight adaption for code generator
Tue, 13 Jun 2006 15:07:58 +0200 paulson new results
Sat, 03 Jun 2006 17:49:42 +0200 paulson generalized wfI
Tue, 09 May 2006 10:10:57 +0200 haftmann improved code generation for wfrec
Tue, 07 Feb 2006 08:47:43 +0100 haftmann slight improvements in code generation
Tue, 17 Jan 2006 16:36:57 +0100 haftmann substantial improvements in code generator
Thu, 22 Dec 2005 00:28:39 +0100 wenzelm wf_induct_rule: consumes 1;
Mon, 26 Sep 2005 19:04:31 +0200 berghofe Renamed wf_rec to wfrec in consts_code declaration.
Sat, 17 Sep 2005 18:11:19 +0200 wenzelm added code generator setup (from Main.thy);
Tue, 09 Aug 2005 19:10:30 +0200 nipkow moved wf_induct_rule from PreList.thy to Wellfounded_Recursion.thy
Wed, 11 May 2005 09:50:33 +0200 nipkow Added thms by Brian Huffmann
Tue, 30 Nov 2004 06:50:03 +0100 kleing blast_tac -> blast in comment (fix latex error)
Mon, 29 Nov 2004 14:02:55 +0100 paulson converted to Isar script, simplifying some results
Wed, 25 Jul 2001 13:13:01 +0200 paulson partial restructuring to reduce dependence on Axiom of Choice
Tue, 22 May 2001 15:15:16 +0200 berghofe Inductive characterization of wfrec combinator.
Thu, 15 Feb 2001 16:00:42 +0100 oheimb added wellorder axclass
Thu, 12 Oct 2000 18:44:35 +0200 nipkow *** empty log message ***
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