src/HOL/Decision_Procs/Approximation.thy
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
Sat, 20 Aug 2011 15:54:26 -0700 huffman remove redundant lemma real_0_le_divide_iff in favor or zero_le_divide_iff
Fri, 19 Aug 2011 08:39:43 -0700 huffman fold definitions of sin_coeff and cos_coeff in Maclaurin lemmas
Fri, 19 Aug 2011 07:45:22 -0700 huffman remove some redundant simp rules
Sat, 16 Apr 2011 16:15:37 +0200 wenzelm modernized structure Proof_Context;
Wed, 29 Dec 2010 17:34:41 +0100 wenzelm explicit file specifications -- avoid secondary load path;
Mon, 06 Dec 2010 19:54:48 +0100 hoelzl move coercions to appropriate places
Mon, 06 Dec 2010 19:18:02 +0100 nipkow moved coercion decl. for int
Thu, 02 Dec 2010 21:23:56 +0100 wenzelm proper theory name (cf. e84f82418e09);
Thu, 02 Dec 2010 16:16:18 +0100 hoelzl Use coercions in Approximation (by Dmitriy Traytel).
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