| Mon, 17 Oct 2005 23:10:10 +0200 |
wenzelm |
change_claset/simpset;
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| Fri, 23 Sep 2005 22:21:51 +0200 |
wenzelm |
Provers/Arith/fast_lin_arith.ML: Simplifier.inherit_bounds;
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| Mon, 12 Sep 2005 18:20:32 +0200 |
haftmann |
introduced new-style AList operations
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| Mon, 01 Aug 2005 19:20:23 +0200 |
wenzelm |
tuned msg;
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| Thu, 14 Jul 2005 19:28:16 +0200 |
wenzelm |
HOL.Not;
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| Thu, 07 Jul 2005 12:39:17 +0200 |
nipkow |
linear arithmetic now takes "&" in assumptions apart.
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| Mon, 20 Jun 2005 22:13:58 +0200 |
wenzelm |
get_thm instead of obsolete Goals.get_thm;
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| Mon, 20 Jun 2005 15:54:22 +0200 |
paulson |
moving some generic inequalities from integer arith to nat arith
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| Fri, 17 Jun 2005 18:33:05 +0200 |
wenzelm |
accomodate change of TheoryDataFun;
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| Fri, 10 Jun 2005 17:59:12 +0200 |
nipkow |
IntInf change
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| Mon, 16 May 2005 10:29:15 +0200 |
paulson |
Use of IntInf.int instead of int in most numeric simprocs; avoids
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| Fri, 13 May 2005 19:55:09 +0200 |
nipkow |
-(n::nat) is now regarded as atomic
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| Wed, 04 May 2005 10:42:43 +0200 |
nipkow |
fixed lin.arith
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| Wed, 04 May 2005 08:36:10 +0200 |
nipkow |
Fixing a problem with lin.arith.
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| Thu, 03 Mar 2005 12:43:01 +0100 |
skalberg |
Move towards standard functions.
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| Sun, 13 Feb 2005 17:15:14 +0100 |
skalberg |
Deleted Library.option type.
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| Thu, 07 Oct 2004 15:42:30 +0200 |
paulson |
simplification tweaks for better arithmetic reasoning
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| Fri, 01 Oct 2004 11:53:31 +0200 |
paulson |
tweaking of arithmetic proofs
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| Fri, 10 Sep 2004 20:04:14 +0200 |
nipkow |
Added antisymmetry simproc
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| Fri, 10 Sep 2004 00:19:15 +0200 |
nipkow |
new forward deduction capability for simplifier
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| Tue, 07 Sep 2004 11:42:50 +0200 |
nipkow |
tuned "discrete" field
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| Mon, 06 Sep 2004 17:37:35 +0200 |
nipkow |
made mult_mono_thms generic.
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| Fri, 06 Aug 2004 17:07:04 +0200 |
nipkow |
Initial changes to extend arithmetic from individual types to type classes.
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| Tue, 11 May 2004 20:11:08 +0200 |
obua |
changes made due to new Ring_and_Field theory
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| Fri, 02 Apr 2004 17:40:32 +0200 |
nipkow |
exposed fast_arith_neq_limit
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| Fri, 02 Apr 2004 14:47:11 +0200 |
nipkow |
got rid of ignore_neq again.
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| Fri, 02 Apr 2004 12:25:48 +0200 |
nipkow |
ignore_neq also influences arith_tac now, not just fast_arith_tac
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| Fri, 02 Apr 2004 12:08:38 +0200 |
nipkow |
Added ignore_neq flag.
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| Wed, 28 Jan 2004 10:41:49 +0100 |
paulson |
converted Real/Lubs to Isar script. Converting arithmetic setup
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| Wed, 14 Jan 2004 04:41:16 +0100 |
nipkow |
fixed old bugs in "decomp" (conversion from term to lin.arith. format).
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