| Sat, 17 Mar 2012 11:35:18 +0100 |
spelt out missing colemmas
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| Sat, 17 Mar 2012 08:00:18 +0100 |
generalized INF_INT_eq, SUP_UN_eq
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| Mon, 12 Mar 2012 21:41:11 +0100 |
tuned proofs
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| Mon, 12 Mar 2012 15:12:22 +0100 |
tuned pred_set_conv lemmas. Skipped lemmas changing the lemmas generated by inductive_set
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| Mon, 12 Mar 2012 15:11:24 +0100 |
tuned simpset
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| Wed, 07 Mar 2012 21:34:36 +0100 |
tuned syntax; more candidates
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| Fri, 02 Mar 2012 21:45:45 +0100 |
more fundamental pred-to-set conversions for range and domain by means of inductive_set
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| Thu, 01 Mar 2012 19:34:52 +0100 |
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
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| Sun, 26 Feb 2012 21:44:12 +0100 |
restored accidental omission
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| Sun, 26 Feb 2012 21:26:28 +0100 |
tuned structure
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| Sun, 26 Feb 2012 20:43:33 +0100 |
tuned structure; dropped already existing syntax declarations
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| Sun, 26 Feb 2012 20:10:14 +0100 |
tuned syntax declarations; tuned structure
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| Sun, 26 Feb 2012 15:28:48 +0100 |
marked candidates for rule declarations
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| Fri, 24 Feb 2012 22:46:44 +0100 |
moved predicate relations and conversion rules between set and predicate relations from Predicate.thy to Relation.thy; moved Predicate.thy upwards in theory hierarchy
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| Fri, 24 Feb 2012 09:40:02 +0100 |
given up disfruitful branch
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| Fri, 24 Feb 2012 08:49:36 +0100 |
explicit remove of lattice notation
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| Thu, 23 Feb 2012 21:25:59 +0100 |
moved predicate relations and conversion rules between set and predicate relations from Predicate.thy to Relation.thy; moved Predicate.thy upwards in theory hierarchy
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| Mon, 30 Jan 2012 21:49:41 +0100 |
added "'a rel"
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| Sun, 01 Jan 2012 11:28:45 +0100 |
cleanup of code declarations
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| Sat, 24 Dec 2011 15:53:09 +0100 |
dropped obsolete code equation for Id
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| Thu, 13 Oct 2011 23:02:59 +0200 |
moved acyclic predicate up in hierarchy
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| Thu, 13 Oct 2011 22:56:19 +0200 |
modernized definitions
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| Tue, 20 Sep 2011 21:47:52 +0200 |
tuned specification and lemma distribution among theories; tuned proofs
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| Tue, 13 Sep 2011 17:07:33 -0700 |
tuned proofs
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| Thu, 18 Aug 2011 13:55:26 +0200 |
observe distinction between sets and predicates more properly
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| Mon, 21 Feb 2011 10:44:19 +0100 |
renamed "nitpick\_def" to "nitpick_unfold" to reflect its new semantics
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| Tue, 07 Dec 2010 13:33:28 +0100 |
adding a definition for refl_on which is friendly for quickcheck and nitpick
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| Fri, 03 Dec 2010 08:40:47 +0100 |
adding a nice definition of Id_on for quickcheck and nitpick
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| Sun, 09 May 2010 12:00:43 +0200 |
added lemmas rel_comp_UNION_distrib(2)
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| Fri, 07 May 2010 15:03:57 +0200 |
removed semicolons
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| Fri, 07 May 2010 15:03:53 +0200 |
rule subrelI (for nice Isar proofs of relation inequalities)
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| Thu, 18 Mar 2010 12:58:52 +0100 |
now use "Named_Thms" for "noatp", and renamed "noatp" to "no_atp"
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| Mon, 26 Oct 2009 23:27:24 +0100 |
lemma converse_inv_image
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| Mon, 05 Oct 2009 16:41:06 +0100 |
New facts about domain and range in
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| Thu, 01 Oct 2009 17:11:48 +0200 |
proper merge of interpretation equations
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| Mon, 31 Aug 2009 20:34:48 +0200 |
moved lemma Wellfounded.in_inv_image to Relation.thy
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| Mon, 27 Jul 2009 21:47:41 +0200 |
"more standard" argument order of relation composition (op O)
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| Tue, 28 Apr 2009 13:34:48 +0200 |
ephermal enforcement of import order to circumvent current problem in merging interpretation morphisms
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| Mon, 02 Mar 2009 16:53:55 +0100 |
name changes
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| Wed, 11 Feb 2009 10:51:07 +0100 |
Moved Order_Relation into Library and moved some of it into Relation.
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| Wed, 21 Jan 2009 23:40:23 +0100 |
changed import hierarchy
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| Tue, 26 Aug 2008 18:59:52 +0200 |
added distributivity of relation composition over union [simp]
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| Mon, 17 Mar 2008 16:47:24 +0100 |
added lemmas
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| Fri, 14 Mar 2008 19:57:12 +0100 |
Added lemmas
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| Mon, 08 Oct 2007 22:03:25 +0200 |
integrated FixedPoint into Inductive
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| Wed, 15 Aug 2007 12:52:56 +0200 |
ATP blacklisting is now in theory data, attribute noatp
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| Tue, 10 Jul 2007 17:30:50 +0200 |
moved lfp_induct2 here
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| Fri, 01 Jun 2007 15:12:56 +0200 |
Added simp-rules: "R O {} = {}" and "{} O R = {}"
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| Wed, 24 Jan 2007 17:10:50 +0100 |
some new lemmas
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| Fri, 17 Nov 2006 02:20:03 +0100 |
more robust syntax for definition/abbreviation/notation;
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| Tue, 07 Nov 2006 11:47:57 +0100 |
renamed 'const_syntax' to 'notation';
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| Tue, 26 Sep 2006 17:33:04 +0200 |
Changed precedence of "op O" (relation composition) from 60 to 75.
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| Tue, 16 May 2006 21:33:01 +0200 |
tuned concrete syntax -- abbreviation/const_syntax;
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| Sat, 08 Apr 2006 22:51:06 +0200 |
refined 'abbreviation';
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| Thu, 23 Mar 2006 20:03:53 +0100 |
Converted translations to abbbreviations.
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| Fri, 10 Mar 2006 00:53:28 +0100 |
added many simple lemmas
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| Thu, 22 Sep 2005 23:56:15 +0200 |
renamed rules to iprover
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| Fri, 03 Sep 2004 10:27:05 +0200 |
new theorem symD
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| Wed, 18 Aug 2004 11:09:40 +0200 |
import -> imports
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| Mon, 16 Aug 2004 14:22:27 +0200 |
New theory header syntax.
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