src/HOL/Decision_Procs/Approximation.thy
Sat, 15 Feb 2014 18:48:43 +0100 wenzelm removed dead code;
Fri, 14 Feb 2014 07:53:46 +0100 blanchet merged 'Option.map' and 'Option.map_option'
Wed, 12 Feb 2014 08:35:57 +0100 blanchet renamed '{prod,sum,bool,unit}_case' to 'case_...'
Wed, 12 Feb 2014 08:35:56 +0100 blanchet adapted theories to '{case,rec}_{list,option}' names
Mon, 16 Dec 2013 17:08:22 +0100 immler additional definitions and lemmas for Float
Tue, 19 Nov 2013 10:05:53 +0100 haftmann eliminiated neg_numeral in favour of - (numeral _)
Tue, 05 Nov 2013 15:10:59 +0100 hoelzl tuned proofs in Approximation
Fri, 01 Nov 2013 18:51:14 +0100 haftmann more simplification rules on unary and binary minus
Sun, 18 Aug 2013 19:59:19 +0200 wenzelm more symbols;
Sun, 02 Jun 2013 07:46:40 +0200 haftmann make reification part of HOL
Fri, 31 May 2013 09:30:32 +0200 haftmann decomposed reflection steps into conversions;
Fri, 31 May 2013 09:30:32 +0200 haftmann dropped vacuous prefix
Fri, 24 May 2013 17:00:46 +0200 wenzelm tuned signature;
Mon, 20 May 2013 20:47:33 +0200 wenzelm proper context;
Sun, 21 Apr 2013 10:41:18 +0200 haftmann combined reify_data.ML into reflection.ML;
Thu, 18 Apr 2013 17:07:01 +0200 wenzelm simplifier uses proper Proof.context instead of historic type simpset;
Tue, 26 Mar 2013 20:37:32 +0100 wenzelm tuned session specification;
Fri, 15 Feb 2013 08:31:31 +0100 haftmann two target language numeral types: integer and natural, as replacement for code_numeral;
Fri, 19 Oct 2012 15:12:52 +0200 webertj Renamed {left,right}_distrib to distrib_{right,left}.
Thu, 13 Sep 2012 17:20:04 +0200 wenzelm tuned proofs;
Fri, 20 Apr 2012 11:14:39 +0200 hoelzl hide code generation facts in the Float theory, they are only exported for Approximation
Thu, 19 Apr 2012 11:55:30 +0200 hoelzl use real :: float => real as lifting-morphism so we can directlry use the rep_eq theorems
Wed, 18 Apr 2012 14:29:22 +0200 hoelzl use lifting to introduce floating point numbers
Wed, 18 Apr 2012 14:29:21 +0200 hoelzl replace the float datatype by a type with unique representation
Sun, 25 Mar 2012 20:15:39 +0200 huffman merged fork with new numeral representation (see NEWS)
Sun, 12 Feb 2012 22:10:05 +0100 haftmann tuned
Sun, 13 Nov 2011 19:30:35 +0100 huffman remove lemma float_remove_real_numeral, which duplicated Float.float_number_of
Wed, 12 Oct 2011 20:16:48 +0200 wenzelm tuned proofs -- eliminated vacuous "induct arbitrary: ..." situations;
Wed, 07 Sep 2011 09:02:58 -0700 huffman avoid using legacy theorem names
Sun, 28 Aug 2011 09:20:12 -0700 huffman discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
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