| Wed, 01 Apr 2009 16:03:00 +0200 |
nipkow |
added strong_setprod_cong[cong] (in analogy with setsum)
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| Sat, 21 Feb 2009 09:58:26 +0100 |
nipkow |
removed redundant thms
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| Mon, 14 Jul 2008 11:04:42 +0200 |
haftmann |
unified curried gcd, lcm, zgcd, zlcm
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| Sat, 15 Mar 2008 22:07:29 +0100 |
wenzelm |
avoid unclear fact references;
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| Wed, 07 Feb 2007 17:51:38 +0100 |
berghofe |
Adapted to changes in Finite_Set theory.
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| Fri, 17 Nov 2006 02:20:03 +0100 |
wenzelm |
more robust syntax for definition/abbreviation/notation;
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| Fri, 10 Nov 2006 10:42:28 +0100 |
wenzelm |
tuned;
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| Tue, 07 Nov 2006 19:40:13 +0100 |
wenzelm |
tuned specifications;
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| Mon, 09 Oct 2006 02:19:51 +0200 |
wenzelm |
attribute symmetric: zero_var_indexes;
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| Mon, 31 Jul 2006 21:06:40 +0200 |
webertj |
lin_arith_prover splits certain operators (e.g. min, max, abs)
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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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| Thu, 08 Dec 2005 12:50:04 +0100 |
wenzelm |
tuned sources and proofs
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| Tue, 12 Jul 2005 17:56:03 +0200 |
avigad |
added lemmas to OrderedGroup.thy (reasoning about signs, absolute value, triangle inequalities)
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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, 01 Jul 2005 17:41:10 +0200 |
nipkow |
prime is a predicate now.
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| Fri, 17 Jun 2005 16:12:49 +0200 |
haftmann |
migrated theory headers to new format
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| Thu, 09 Dec 2004 18:30:59 +0100 |
nipkow |
First step in reorganizing Finite_Set
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| Mon, 21 Jun 2004 10:25:57 +0200 |
kleing |
Merged in license change from Isabelle2004
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| Mon, 12 Jan 2004 16:51:45 +0100 |
paulson |
Added lemmas to Ring_and_Field with slightly modified simplification rules
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| Wed, 03 Dec 2003 10:49:34 +0100 |
paulson |
Simplification of the development of Integers
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| Thu, 20 Mar 2003 15:58:25 +0100 |
paulson |
Gauss's law of quadratic reciprocity by Avigad, Gray and Kramer
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