| Tue, 20 Sep 2011 21:47:52 +0200 |
haftmann |
tuned specification and lemma distribution among theories; tuned proofs
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| Tue, 13 Sep 2011 17:07:33 -0700 |
huffman |
tuned proofs
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| Thu, 18 Aug 2011 13:55:26 +0200 |
haftmann |
observe distinction between sets and predicates more properly
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| Mon, 21 Feb 2011 10:44:19 +0100 |
blanchet |
renamed "nitpick\_def" to "nitpick_unfold" to reflect its new semantics
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| Tue, 07 Dec 2010 13:33:28 +0100 |
bulwahn |
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 |
bulwahn |
adding a nice definition of Id_on for quickcheck and nitpick
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| Sun, 09 May 2010 12:00:43 +0200 |
krauss |
added lemmas rel_comp_UNION_distrib(2)
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| Fri, 07 May 2010 15:03:57 +0200 |
krauss |
removed semicolons
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| Fri, 07 May 2010 15:03:53 +0200 |
krauss |
rule subrelI (for nice Isar proofs of relation inequalities)
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| Thu, 18 Mar 2010 12:58:52 +0100 |
blanchet |
now use "Named_Thms" for "noatp", and renamed "noatp" to "no_atp"
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| Mon, 26 Oct 2009 23:27:24 +0100 |
krauss |
lemma converse_inv_image
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| Mon, 05 Oct 2009 16:41:06 +0100 |
paulson |
New facts about domain and range in
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| Thu, 01 Oct 2009 17:11:48 +0200 |
haftmann |
proper merge of interpretation equations
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| Mon, 31 Aug 2009 20:34:48 +0200 |
krauss |
moved lemma Wellfounded.in_inv_image to Relation.thy
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| Mon, 27 Jul 2009 21:47:41 +0200 |
krauss |
"more standard" argument order of relation composition (op O)
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| Tue, 28 Apr 2009 13:34:48 +0200 |
haftmann |
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 |
nipkow |
name changes
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| Wed, 11 Feb 2009 10:51:07 +0100 |
nipkow |
Moved Order_Relation into Library and moved some of it into Relation.
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| Wed, 21 Jan 2009 23:40:23 +0100 |
haftmann |
changed import hierarchy
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| Tue, 26 Aug 2008 18:59:52 +0200 |
krauss |
added distributivity of relation composition over union [simp]
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| Mon, 17 Mar 2008 16:47:24 +0100 |
nipkow |
added lemmas
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| Fri, 14 Mar 2008 19:57:12 +0100 |
nipkow |
Added lemmas
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| Mon, 08 Oct 2007 22:03:25 +0200 |
haftmann |
integrated FixedPoint into Inductive
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| Wed, 15 Aug 2007 12:52:56 +0200 |
paulson |
ATP blacklisting is now in theory data, attribute noatp
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| Tue, 10 Jul 2007 17:30:50 +0200 |
haftmann |
moved lfp_induct2 here
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| Fri, 01 Jun 2007 15:12:56 +0200 |
krauss |
Added simp-rules: "R O {} = {}" and "{} O R = {}"
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| Wed, 24 Jan 2007 17:10:50 +0100 |
paulson |
some new lemmas
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| Fri, 17 Nov 2006 02:20:03 +0100 |
wenzelm |
more robust syntax for definition/abbreviation/notation;
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| Tue, 07 Nov 2006 11:47:57 +0100 |
wenzelm |
renamed 'const_syntax' to 'notation';
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| Tue, 26 Sep 2006 17:33:04 +0200 |
krauss |
Changed precedence of "op O" (relation composition) from 60 to 75.
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| Tue, 16 May 2006 21:33:01 +0200 |
wenzelm |
tuned concrete syntax -- abbreviation/const_syntax;
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| Sat, 08 Apr 2006 22:51:06 +0200 |
wenzelm |
refined 'abbreviation';
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| Thu, 23 Mar 2006 20:03:53 +0100 |
nipkow |
Converted translations to abbbreviations.
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| Fri, 10 Mar 2006 00:53:28 +0100 |
huffman |
added many simple lemmas
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| Thu, 22 Sep 2005 23:56:15 +0200 |
nipkow |
renamed rules to iprover
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| Fri, 03 Sep 2004 10:27:05 +0200 |
paulson |
new theorem symD
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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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| Wed, 26 Feb 2003 10:44:16 +0100 |
paulson |
some x-symbols and some new lemmas
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| Sat, 08 Feb 2003 16:05:33 +0100 |
paulson |
converting HOL/UNITY to use unconditional fairness
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| Thu, 10 Oct 2002 14:23:19 +0200 |
berghofe |
Removed obsolete function "fun_rel_comp".
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| Fri, 30 Aug 2002 16:42:45 +0200 |
paulson |
removal of blast.overloaded
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| Thu, 11 Jul 2002 09:17:01 +0200 |
nipkow |
*** empty log message ***
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| Thu, 21 Feb 2002 11:05:20 +0100 |
wenzelm |
fixed document;
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| Wed, 20 Feb 2002 15:47:42 +0100 |
berghofe |
Converted to new theory format.
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| Thu, 13 Dec 2001 16:47:35 +0100 |
nipkow |
comp -> rel_comp
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| Thu, 15 Feb 2001 16:00:40 +0100 |
oheimb |
moved inv_image to Relation
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| Tue, 09 Jan 2001 15:22:13 +0100 |
nipkow |
`` -> and ``` -> ``
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| Fri, 05 Jan 2001 18:48:18 +0100 |
nipkow |
^^ -> ```
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| Fri, 05 Jan 2001 10:19:14 +0100 |
paulson |
Field of a relation, and some Domain/Range rules
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| Mon, 30 Oct 2000 18:25:10 +0100 |
wenzelm |
converse: syntax \<inverse>;
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| Thu, 12 Oct 2000 18:38:23 +0200 |
nipkow |
*** empty log message ***
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| Thu, 13 Apr 2000 15:01:50 +0200 |
nipkow |
Times -> <*>
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| Mon, 21 Feb 2000 13:57:07 +0100 |
oheimb |
renamed Univalent to univalent
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| Fri, 22 Oct 1999 17:04:19 +0200 |
paulson |
tidied using modern infix form
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| Fri, 16 Jul 1999 12:09:48 +0200 |
berghofe |
Added some definitions and theorems needed for the
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| Thu, 10 Jun 1999 10:35:58 +0200 |
paulson |
new preficates refl, sym [from Integ/Equiv], antisym
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| Fri, 27 Nov 1998 10:40:29 +0100 |
paulson |
moved diag (diagonal relation) from Univ to Relation
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| Fri, 02 Oct 1998 14:28:39 +0200 |
nipkow |
id <-> Id
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| Mon, 16 Mar 1998 16:50:50 +0100 |
paulson |
inverse -> converse
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