| Wed, 06 Jan 2010 16:24:21 +0100 |
Cezary Kaliszyk |
Further in the proof
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files
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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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files
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| Wed, 06 Jan 2010 08:24:37 +0100 |
Cezary Kaliszyk |
Sledgehammer bug.
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files
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| Tue, 05 Jan 2010 18:10:20 +0100 |
Cezary Kaliszyk |
merge
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files
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| Tue, 05 Jan 2010 18:09:03 +0100 |
Cezary Kaliszyk |
Trying the proof
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files
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| Tue, 05 Jan 2010 17:12:35 +0100 |
Christian Urban |
merged
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files
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| Tue, 05 Jan 2010 17:06:51 +0100 |
Cezary Kaliszyk |
Struggling with composition
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files
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| Tue, 05 Jan 2010 15:25:31 +0100 |
Cezary Kaliszyk |
Trying to state composition quotient.
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files
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| Tue, 05 Jan 2010 14:23:45 +0100 |
Christian Urban |
proper handling of error messages (code copy - maybe this can be avoided)
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files
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| Tue, 05 Jan 2010 14:09:04 +0100 |
Christian Urban |
added a new version of equiv_relation (is not yet used anywhere except in AbsRepTest)
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| Tue, 05 Jan 2010 10:41:20 +0100 |
Cezary Kaliszyk |
Readded 'regularize_to_injection' which I believe will be needed.
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files
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| Sat, 02 Jan 2010 23:15:15 +0100 |
Christian Urban |
added a warning to the quotient_type definition, if a map function is missing
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files
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| Fri, 01 Jan 2010 23:59:32 +0100 |
Christian Urban |
tuned
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files
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| Fri, 01 Jan 2010 11:30:00 +0100 |
Christian Urban |
a slight change to abs/rep generation
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files
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| Fri, 01 Jan 2010 04:39:43 +0100 |
Christian Urban |
tuned
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| Fri, 01 Jan 2010 01:10:38 +0100 |
Christian Urban |
fixed comment errors
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files
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| Fri, 01 Jan 2010 01:08:19 +0100 |
Christian Urban |
some slight tuning
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files
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| Thu, 31 Dec 2009 23:53:10 +0100 |
Christian Urban |
renamed transfer to transform (Markus)
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files
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| Wed, 30 Dec 2009 12:10:57 +0000 |
cu |
some small changes
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files
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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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files
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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 21:36:20 +0100 |
Christian Urban |
renamed mk_resp_arg to equiv_relation and exported it in the signature; added tests in AbsRepFun.thy
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files
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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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files
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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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| Sat, 26 Dec 2009 09:03:35 +0100 |
Christian Urban |
tuned
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| Sat, 26 Dec 2009 08:06:45 +0100 |
Christian Urban |
commeted the absrep function
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files
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| Sat, 26 Dec 2009 07:15:30 +0100 |
Christian Urban |
generalised absrep function; needs consolidation
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files
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| Fri, 25 Dec 2009 00:58:06 +0100 |
Christian Urban |
tuned
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| Fri, 25 Dec 2009 00:17:55 +0100 |
Christian Urban |
added sanity checks for quotient_type
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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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| Thu, 24 Dec 2009 00:58:50 +0100 |
Christian Urban |
used Local_Theory.declaration for storing quotdata
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| Wed, 23 Dec 2009 23:53:03 +0100 |
Christian Urban |
tuning
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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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| Wed, 23 Dec 2009 22:42:30 +0100 |
Christian Urban |
modified mk_resp_arg so that the user can give terms as equivalence relations, not just constants
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| Wed, 23 Dec 2009 21:30:23 +0100 |
Christian Urban |
cleaed a bit function mk_typedef_main
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| Wed, 23 Dec 2009 13:45:42 +0100 |
Christian Urban |
renamed QUOT_TYPE to Quot_Type
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| Wed, 23 Dec 2009 13:23:33 +0100 |
Christian Urban |
explicit handling of mem_def, avoiding the use of the simplifier; this fixes some quotient_type definitions
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| Wed, 23 Dec 2009 10:31:54 +0100 |
Christian Urban |
corrected map declarations for Sum and Prod; moved absrep_fun examples in separate file
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| Tue, 22 Dec 2009 22:10:48 +0100 |
Christian Urban |
added "Highest Priority" category; and tuned slightly code
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| Tue, 22 Dec 2009 21:44:50 +0100 |
Christian Urban |
added a print_maps command; updated the keyword file accordingly
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| Tue, 22 Dec 2009 21:31:44 +0100 |
Christian Urban |
renamed get_fun to absrep_fun; introduced explicit checked versions of the term functions
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| Tue, 22 Dec 2009 21:16:11 +0100 |
Christian Urban |
tuned
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| Tue, 22 Dec 2009 21:06:46 +0100 |
Christian Urban |
moved get_fun into quotient_term; this simplifies the overall including structure of the package
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| Tue, 22 Dec 2009 20:51:37 +0100 |
Christian Urban |
tuned comments; renamed QUOT_TRUE to Quot_True; atomize_eqv seems to not be neccessary (has it been added to Isabelle)...it is now comented out and everything still works
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| Tue, 22 Dec 2009 07:42:16 +0100 |
Christian Urban |
on the hunt for what condition raises which exception in the CLEVER CODE of calculate_inst
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| Tue, 22 Dec 2009 07:28:09 +0100 |
Christian Urban |
simplified calculate_instance; worked around some clever code; clever code is unfortunately still there...needs to be removed
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| Mon, 21 Dec 2009 23:13:40 +0100 |
Christian Urban |
used eq_reflection not with OF, but directly in @{thm ...}
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| Mon, 21 Dec 2009 23:01:58 +0100 |
Christian Urban |
cleaned a bit calculate_inst a bit; eta-contraction seems to be not necessary? (all examples go through)
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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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files
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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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files
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| Sun, 20 Dec 2009 00:15:40 +0100 |
Christian Urban |
this file is now obsolete; replaced by isar-keywords-quot.el
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files
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| Sun, 20 Dec 2009 00:14:46 +0100 |
Christian Urban |
with "isabelle make keywords" you can create automatically a "quot" keywordfile, provided all Logics are in place
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files
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| Sat, 19 Dec 2009 22:42:31 +0100 |
Christian Urban |
added a very old paper about Quotients in Isabelle (related work)
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files
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| Sat, 19 Dec 2009 22:21:51 +0100 |
Christian Urban |
avoided global "open"s - replaced by local "open"s
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| Sat, 19 Dec 2009 22:09:57 +0100 |
Christian Urban |
small tuning
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files
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| Sat, 19 Dec 2009 22:04:34 +0100 |
Christian Urban |
various tunings; map_lookup now raises an exception; addition to FIXME-TODO
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files
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| Thu, 17 Dec 2009 17:59:12 +0100 |
Christian Urban |
minor cleaning
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files
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| Thu, 17 Dec 2009 14:58:33 +0100 |
Christian Urban |
moved the QuotMain code into two ML-files
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| Wed, 16 Dec 2009 14:28:48 +0100 |
Christian Urban |
complete fix for IsaMakefile
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