| Thu, 11 Feb 2010 10:06:02 +0100 |
Cezary Kaliszyk |
Main renaming + fixes for new Isabelle in IntEx2.
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| Wed, 13 Jan 2010 09:19:20 +0100 |
Christian Urban |
merged
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| Wed, 13 Jan 2010 00:45:28 +0100 |
Christian Urban |
absrep_fun and equiv_relation do not produce anymore spurious maps; two problems arose in IntEx, which are marked with "INJECTION PROBLEM"
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| Tue, 12 Jan 2010 16:28:53 +0100 |
Cezary Kaliszyk |
Change OO to OOO in FSet3.
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| Mon, 11 Jan 2010 00:31:29 +0100 |
Christian Urban |
the chk-functions in quotient_term also simplify the result according to the id_simps; had to remove id_def from this theorem list though; this caused in FSet3 that relied on this rule; the problem is marked with "ID PROBLEM"
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| Fri, 08 Jan 2010 19:46:22 +0100 |
Cezary Kaliszyk |
New_relations, all works again including concat examples.
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| Fri, 08 Jan 2010 11:20:12 +0100 |
Cezary Kaliszyk |
Experimients with fconcat_insert
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| Fri, 08 Jan 2010 10:08:01 +0100 |
Cezary Kaliszyk |
Proved concat_empty.
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| Wed, 06 Jan 2010 09:19:23 +0100 |
Cezary Kaliszyk |
Tried to prove the lemma manually; only left with quotient proofs.
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| Wed, 06 Jan 2010 08:24:37 +0100 |
Cezary Kaliszyk |
Sledgehammer bug.
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| Wed, 30 Dec 2009 12:10:57 +0000 |
cu |
some small changes
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| Sun, 27 Dec 2009 23:33:10 +0100 |
Christian Urban |
added a functor that allows checking what is added to the theorem lists
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| Sat, 26 Dec 2009 23:20:46 +0100 |
Christian Urban |
corrected wrong [quot_respect] attribute; tuned
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| Sat, 26 Dec 2009 20:45:37 +0100 |
Christian Urban |
added an item about when the same quotient constant is defined twice (throws a bind exception in quoteint_def.ML)
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| Sat, 26 Dec 2009 20:24:53 +0100 |
Christian Urban |
as expected problems occure when lifting concat lemmas
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| Thu, 24 Dec 2009 22:28:19 +0100 |
Christian Urban |
made the quotient_type definition more like typedef; now type variables need to be explicitly given
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| Wed, 23 Dec 2009 23:22:02 +0100 |
Christian Urban |
renamed some fields in the info records
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| Mon, 21 Dec 2009 22:36:31 +0100 |
Christian Urban |
get_fun needed change to cope with "('a fset) fset" types...this needs composition (op o); now id_simps contains also id_o and o_id, and map_id is also added in QuotList.thy; regularize and cleaning needed to be hacked (indicated by "HACK")...THIS NEEDS ATTENTION!!!; except two lemmas in IntEx, all examples go through; added considerable material to FSet3; tuned FIXME-TODO
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| Sun, 20 Dec 2009 00:53:35 +0100 |
Christian Urban |
on suggestion of Tobias renamed "quotient_def" to "quotient_definition"; needs new keyword file
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| Sun, 20 Dec 2009 00:26:53 +0100 |
Christian Urban |
renamed "quotient" command to "quotient_type"; needs new keyword file to be installed
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| Mon, 14 Dec 2009 10:09:49 +0100 |
Cezary Kaliszyk |
Replies to questions from the weekend: Uncommenting the renamed theorem commented out in 734.
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| Sat, 12 Dec 2009 15:07:59 +0100 |
Christian Urban |
annotated some questions to the code; some simple changes
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| Sat, 12 Dec 2009 09:27:06 +0100 |
Cezary Kaliszyk |
Minor
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| Sat, 12 Dec 2009 05:12:50 +0100 |
Cezary Kaliszyk |
Some proofs.
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| Sat, 12 Dec 2009 04:48:43 +0100 |
Cezary Kaliszyk |
Proof of finite_set_storng_cases_raw.
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| Sat, 12 Dec 2009 04:25:47 +0100 |
Cezary Kaliszyk |
A bracket was missing; with it proved the 'definitely false' lemma.
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| Fri, 11 Dec 2009 19:22:30 +0100 |
Christian Urban |
merged
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| Fri, 11 Dec 2009 19:19:24 +0100 |
Christian Urban |
started to have a look at it; redefined the relation
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| Fri, 11 Dec 2009 17:19:38 +0100 |
Cezary Kaliszyk |
Renaming
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| Fri, 11 Dec 2009 16:32:40 +0100 |
Cezary Kaliszyk |
FSet3 minor fixes + cases
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| Fri, 11 Dec 2009 15:49:15 +0100 |
Cezary Kaliszyk |
Added FSet3 with a formalisation of finite sets based on Michael's one.
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