| Fri, 06 Apr 2012 19:23:51 +0200 |
haftmann |
abandoned almost redundant *_foldr lemmas
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| Mon, 12 Mar 2012 21:41:11 +0100 |
noschinl |
tuned proofs
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| Fri, 24 Feb 2012 22:46:44 +0100 |
haftmann |
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 |
haftmann |
given up disfruitful branch
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| Fri, 24 Feb 2012 07:30:24 +0100 |
haftmann |
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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| Thu, 23 Feb 2012 20:33:35 +0100 |
haftmann |
moved lemmas for orderings and lattices on predicates to corresponding theories, retaining declaration order of classical rules; tuned headings; tuned syntax
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| Tue, 21 Feb 2012 08:15:42 +0100 |
haftmann |
reverting changesets from 5d33a3269029 on: change of order of declaration of classical rules makes serious problems
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| Sun, 19 Feb 2012 15:30:35 +0100 |
haftmann |
distributed lattice properties of predicates to places of instantiation
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| Thu, 12 Jan 2012 00:13:37 +0100 |
berghofe |
Added inf_Int_eq to pred_set_conv database as well
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| Tue, 10 Jan 2012 18:09:09 +0100 |
berghofe |
Declared pred_equals/subset_eq, sup_Un_eq and SUP_UN_eq(2) as pred_set_conv rules
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| Thu, 29 Dec 2011 15:14:44 +0100 |
haftmann |
conversions from sets to predicates and vice versa; extensionality on predicates
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| Sat, 24 Dec 2011 15:53:10 +0100 |
haftmann |
adjusted to set/pred distinction by means of type constructor `set`
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| Fri, 25 Nov 2011 13:14:58 +0100 |
wenzelm |
proper intro? declarations -- NB: elim? indexes on major premise, which is too flexible here and easily leads to inefficiences (cf. a0336f8b6558);
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| Wed, 14 Sep 2011 10:08:52 -0400 |
hoelzl |
renamed Complete_Lattices lemmas, removed legacy names
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| Tue, 23 Aug 2011 07:14:09 +0200 |
haftmann |
tuned specifications, syntax and proofs
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| Mon, 22 Aug 2011 22:00:36 +0200 |
haftmann |
tuned specifications and syntax
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| Sun, 21 Aug 2011 19:47:52 +0200 |
haftmann |
avoid pred/set mixture
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| Thu, 04 Aug 2011 20:11:39 +0200 |
haftmann |
more fine-granular instantiation
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| Wed, 03 Aug 2011 23:21:53 +0200 |
haftmann |
more specific instantiation
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| Fri, 29 Jul 2011 19:47:55 +0200 |
haftmann |
tuned proofs
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| Fri, 14 Jan 2011 15:44:47 +0100 |
wenzelm |
eliminated global prems;
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| Tue, 11 Jan 2011 14:12:37 +0100 |
haftmann |
"enriched_type" replaces less specific "type_lifting"
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| Tue, 21 Dec 2010 17:52:23 +0100 |
haftmann |
tuned type_lifting declarations
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| Mon, 20 Dec 2010 15:37:25 +0100 |
haftmann |
type_lifting for predicates
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| Wed, 08 Dec 2010 15:05:46 +0100 |
haftmann |
bot comes before top, inf before sup etc.
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| Wed, 08 Dec 2010 14:52:23 +0100 |
haftmann |
nice syntax for lattice INFI, SUPR;
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| Wed, 08 Dec 2010 13:34:50 +0100 |
haftmann |
primitive definitions of bot/top/inf/sup for bool and fun are named with canonical suffix `_def` rather than `_eq`
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| Mon, 29 Nov 2010 12:14:46 +0100 |
haftmann |
moved generic definitions about relations from Quotient.thy to Predicate;
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| Mon, 22 Nov 2010 17:48:35 +0100 |
haftmann |
adhere established Collect/mem convention more closely
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| Fri, 19 Nov 2010 14:35:58 +0100 |
haftmann |
eval simp rules for predicate type, simplify primitive proofs
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| Mon, 13 Sep 2010 11:13:15 +0200 |
nipkow |
renamed lemmas: ext_iff -> fun_eq_iff, set_ext_iff -> set_eq_iff, set_ext -> set_eqI
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| Tue, 07 Sep 2010 10:05:19 +0200 |
nipkow |
expand_fun_eq -> ext_iff
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| Fri, 27 Aug 2010 19:34:23 +0200 |
haftmann |
renamed class/constant eq to equal; tuned some instantiations
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| Mon, 23 Aug 2010 14:51:56 +0200 |
blanchet |
"no_atp" fact that leads to unsound Sledgehammer proofs
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| Mon, 12 Jul 2010 10:48:37 +0200 |
haftmann |
dropped superfluous [code del]s
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| Thu, 24 Jun 2010 21:01:13 +0200 |
blanchet |
yields ill-typed ATP/metis proofs -- raus!
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| Thu, 29 Apr 2010 15:00:40 +0200 |
haftmann |
code_reflect: specify module name directly after keyword
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| Wed, 28 Apr 2010 16:56:18 +0200 |
haftmann |
avoid code_datatype antiquotation
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| Fri, 16 Apr 2010 21:28:09 +0200 |
wenzelm |
replaced generic 'hide' command by more conventional 'hide_class', 'hide_type', 'hide_const', 'hide_fact' -- frees some popular keywords;
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| Sun, 28 Mar 2010 12:49:14 -0700 |
huffman |
add/change some lemmas about lattices
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| Fri, 11 Dec 2009 14:43:56 +0100 |
haftmann |
moved predicate rules to Predicate.thy; weakened default dest rule predicate1D (is not that reliable wrt. sets)
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| Sat, 05 Dec 2009 20:02:21 +0100 |
haftmann |
tuned lattices theory fragements; generlized some lemmas from sets to lattices
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| Fri, 04 Dec 2009 18:19:30 +0100 |
haftmann |
tuned code setup
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| Thu, 19 Nov 2009 08:25:53 +0100 |
bulwahn |
adding derived constant Predicate.holds to Predicate theory; adopting the predicate compiler
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| Thu, 12 Nov 2009 09:10:37 +0100 |
bulwahn |
removed dummy setup for predicate compiler commands as the compiler is now part of HOL-Main
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| Wed, 11 Nov 2009 09:02:20 +0100 |
haftmann |
tuned
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| Sat, 24 Oct 2009 16:55:42 +0200 |
bulwahn |
developing an executable the operator
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| Sat, 24 Oct 2009 16:55:42 +0200 |
bulwahn |
generalizing singleton with a default value
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| Sat, 24 Oct 2009 16:54:32 +0200 |
bulwahn |
moved meta_fun_cong lemma into ML-file; tuned
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| Tue, 06 Oct 2009 18:44:06 +0200 |
haftmann |
inf/sup1/2_iff are mere duplicates of underlying definitions: dropped
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| Wed, 30 Sep 2009 17:23:00 +0200 |
haftmann |
moved lemmas about sup on bool to Lattices.thy
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| Wed, 30 Sep 2009 17:04:21 +0200 |
haftmann |
tuned headings
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| Fri, 25 Sep 2009 09:50:31 +0200 |
haftmann |
merged
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| Wed, 23 Sep 2009 16:32:53 +0200 |
haftmann |
removed potentially dangerous rules from pred_set_conv
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| Wed, 23 Sep 2009 16:20:12 +0200 |
bulwahn |
added first prototype of the extended predicate compiler
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| Fri, 18 Sep 2009 09:07:48 +0200 |
haftmann |
be more cautious wrt. simp rules: sup1_iff, sup2_iff, inf1_iff, inf2_iff, SUP1_iff, SUP2_iff, INF1_iff, INF2_iff are no longer simp by default
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| Tue, 15 Sep 2009 19:16:35 +0200 |
haftmann |
hide new constants
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| Tue, 15 Sep 2009 12:11:10 +0200 |
haftmann |
added emptiness check predicate and singleton projection
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| Fri, 14 Aug 2009 15:36:54 +0200 |
haftmann |
formally stylized
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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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