| Mon, 25 Jun 2007 15:19:18 +0200 |
nipkow |
removed redundant lemmas
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| Sat, 23 Jun 2007 19:33:22 +0200 |
nipkow |
tuned and renamed group_eq_simps and ring_eq_simps
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| Wed, 20 Jun 2007 05:18:39 +0200 |
huffman |
change simp rules for of_nat to work like int did previously (reorient of_nat_Suc, remove of_nat_mult [simp]); preserve original variable names in legacy int theorems
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| Sun, 17 Jun 2007 18:47:03 +0200 |
nipkow |
tuned laws for cancellation in divisions for fields.
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| Fri, 15 Jun 2007 15:10:32 +0200 |
nipkow |
made divide_self a simp rule
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| Wed, 06 Jun 2007 17:01:33 +0200 |
huffman |
generalize class constraints on some lemmas
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| Mon, 16 Apr 2007 04:02:15 +0200 |
huffman |
generalized type of lemma geometric_sum
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| Thu, 23 Nov 2006 20:34:21 +0100 |
wenzelm |
prefer antiquotations over LaTeX macros;
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| Wed, 26 Jul 2006 19:23:04 +0200 |
webertj |
linear arithmetic splits certain operators (e.g. min, max, abs)
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| Tue, 02 May 2006 20:42:34 +0200 |
wenzelm |
actually removed old stuff;
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| Wed, 26 Apr 2006 07:01:33 +0200 |
kleing |
moved arithmetic series to geometric series in SetInterval
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| Sun, 09 Apr 2006 14:20:23 +0200 |
nipkow |
Removed old set interval syntax.
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| Sun, 19 Feb 2006 13:21:32 +0100 |
kleing |
* added Library/ASeries (sum of arithmetic series with instantiation to nat and int)
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| Sun, 12 Feb 2006 10:42:19 +0100 |
kleing |
* moved ThreeDivides from Isar_examples to better suited HOL/ex
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| Thu, 29 Sep 2005 15:31:34 +0200 |
nipkow |
Added a few lemmas
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| Fri, 26 Aug 2005 10:01:06 +0200 |
ballarin |
Lemmas on dvd, power and finite summation added or strengthened.
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| Thu, 07 Jul 2005 12:39:17 +0200 |
nipkow |
linear arithmetic now takes "&" in assumptions apart.
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| Fri, 27 May 2005 16:24:48 +0200 |
ballarin |
Locale expressions: rename with optional mixfix syntax.
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| Mon, 23 May 2005 19:39:45 +0200 |
nipkow |
tuned setsum rewrites
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| Mon, 23 May 2005 11:06:41 +0200 |
nipkow |
simplifier trace info; Suc-intervals
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| Mon, 02 May 2005 18:59:50 +0200 |
nipkow |
turned 2 lemmas into simp rules
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| Wed, 02 Mar 2005 12:06:15 +0100 |
nipkow |
another reorganization of setsums and intervals
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| Tue, 01 Mar 2005 18:48:52 +0100 |
nipkow |
integrated Jeremy's FiniteLib
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| Mon, 21 Feb 2005 19:23:46 +0100 |
nipkow |
more fine tuniung
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| Mon, 21 Feb 2005 15:04:10 +0100 |
nipkow |
comprehensive cleanup, replacing sumr by setsum
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| Fri, 17 Dec 2004 10:15:46 +0100 |
paulson |
removed two looping simplifications in SetInterval.thy; deleted the .ML file
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| Sun, 12 Dec 2004 16:25:47 +0100 |
nipkow |
REorganized Finite_Set
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| Tue, 19 Oct 2004 18:18:45 +0200 |
paulson |
converted some induct_tac to induct
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| Wed, 18 Aug 2004 11:09:40 +0200 |
nipkow |
import -> imports
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| Mon, 16 Aug 2004 14:22:27 +0200 |
nipkow |
New theory header syntax.
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