| Tue, 01 Mar 2005 05:44:13 +0100 |
kleing |
spider dogding
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changeset |
files
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| Mon, 28 Feb 2005 18:29:55 +0100 |
obua |
added setsum_diff1' which holds in more general cases than setsum_diff1
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files
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| Mon, 28 Feb 2005 13:10:36 +0100 |
paulson |
unfold theorems for trancl and rtrancl
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files
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| Sun, 27 Feb 2005 00:00:40 +0100 |
dixon |
lucas - added more comments and an extra type to clarify the code.
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files
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| Wed, 23 Feb 2005 15:19:00 +0100 |
berghofe |
Modified node_trans to avoid duplication of signature stamps
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files
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| Wed, 23 Feb 2005 15:00:03 +0100 |
webertj |
exception SAME removed
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files
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| Wed, 23 Feb 2005 14:04:53 +0100 |
webertj |
major code change: refute can now handle recursion and axiomatic type classes; 3-valued logic with two kinds of equality; some bugfixes
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files
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| Wed, 23 Feb 2005 10:23:22 +0100 |
nipkow |
suminf -> \<Sum>
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files
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| Tue, 22 Feb 2005 18:42:22 +0100 |
dixon |
Lucas - fixed bug in zero_var_indexes: it was ignoring vars in the flex-flex pairs. These are now taken into account.
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files
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| Tue, 22 Feb 2005 13:05:47 +0100 |
paulson |
removed redundant lemmas and simprules
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files
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| Tue, 22 Feb 2005 10:54:30 +0100 |
nipkow |
more setsum tuning
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files
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| Mon, 21 Feb 2005 19:23:46 +0100 |
nipkow |
more fine tuniung
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files
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| Mon, 21 Feb 2005 18:04:28 +0100 |
nipkow |
fixed proof
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files
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| Mon, 21 Feb 2005 15:57:45 +0100 |
nipkow |
removed superfluous setsum_constant
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files
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| Mon, 21 Feb 2005 15:04:10 +0100 |
nipkow |
comprehensive cleanup, replacing sumr by setsum
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files
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| Sat, 19 Feb 2005 18:44:34 +0100 |
dixon |
lucas - re-arranged code and added comments. Also added check to make sure the subgoal that we are being applied to exists. If it does not, empty seq is returned.
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files
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| Fri, 18 Feb 2005 15:20:27 +0100 |
nipkow |
continued eliminating sumr
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files
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| Fri, 18 Feb 2005 11:48:53 +0100 |
nipkow |
starting to get rid of sumr
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files
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| Fri, 18 Feb 2005 11:48:42 +0100 |
nipkow |
tuning
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files
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| Wed, 16 Feb 2005 19:00:49 +0100 |
nipkow |
*** empty log message ***
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files
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| Tue, 15 Feb 2005 16:56:15 +0100 |
berghofe |
refine now provides specific cases "goal1" ... "goaln" for addressing
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files
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| Mon, 14 Feb 2005 10:24:58 +0100 |
paulson |
simplified a proof
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files
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| Sun, 13 Feb 2005 17:15:14 +0100 |
skalberg |
Deleted Library.option type.
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files
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| Fri, 11 Feb 2005 18:51:00 +0100 |
berghofe |
Fully qualified refl and trans to avoid confusion with theorems
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files
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| Fri, 11 Feb 2005 17:11:24 +0100 |
berghofe |
Optimized present_tokens to produce fewer newlines when hiding proofs.
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files
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| Fri, 11 Feb 2005 10:03:41 +0100 |
ballarin |
New reference Toplevel.debug for verbose printing of exns.
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files
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| Fri, 11 Feb 2005 04:36:22 +0100 |
kleing |
update from Larry
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files
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| Thu, 10 Feb 2005 19:14:35 +0100 |
nipkow |
some stuff is now redundant.
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files
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| Thu, 10 Feb 2005 18:51:54 +0100 |
nipkow |
HOL.order -> Orderings.order due to restructering
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files
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| Thu, 10 Feb 2005 18:51:12 +0100 |
nipkow |
Moved oderings from HOL into the new Orderings.thy
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files
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| Thu, 10 Feb 2005 17:09:15 +0100 |
berghofe |
Added paper by M. Takahashi.
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files
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| Thu, 10 Feb 2005 17:08:45 +0100 |
berghofe |
Added proof of eta-postponement theorem (using parallel eta-reduction).
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files
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| Thu, 10 Feb 2005 16:03:18 +0100 |
paulson |
non-inductive fold1Set proofs
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files
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| Thu, 10 Feb 2005 13:01:46 +0100 |
paulson |
simplified a key lemma for foldSet
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files
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| Thu, 10 Feb 2005 12:06:40 +0100 |
ballarin |
Toplevel.debug for debugging in Isar.
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files
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| Thu, 10 Feb 2005 11:19:03 +0100 |
berghofe |
Fixed bug in select_thm.
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files
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| Thu, 10 Feb 2005 10:43:57 +0100 |
berghofe |
Subscripts for theorem lists now start at 1.
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files
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| Thu, 10 Feb 2005 08:25:22 +0100 |
kleing |
mention authors are acknowledged for isabelle-lemmas
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files
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| Thu, 10 Feb 2005 08:21:40 +0100 |
kleing |
more preview
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files
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| Thu, 10 Feb 2005 07:47:06 +0100 |
kleing |
pointer to isabelle-lemmas submission list
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files
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| Wed, 09 Feb 2005 18:51:02 +0100 |
nipkow |
added lattice_locales
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files
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| Wed, 09 Feb 2005 18:50:09 +0100 |
nipkow |
Extracted generic lattice stuff to new Lattice_Locales.thy
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files
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| Wed, 09 Feb 2005 18:49:29 +0100 |
nipkow |
New
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files
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| Wed, 09 Feb 2005 18:32:28 +0100 |
paulson |
new foldSet proofs
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files
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| Wed, 09 Feb 2005 12:08:46 +0100 |
paulson |
revised fold1 proofs
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files
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| Wed, 09 Feb 2005 10:17:09 +0100 |
paulson |
revised fold1 proofs
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files
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| Tue, 08 Feb 2005 18:32:34 +0100 |
nipkow |
cvs merge problem fixed
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files
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| Tue, 08 Feb 2005 15:11:30 +0100 |
paulson |
new treatment of fold1
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files
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| Tue, 08 Feb 2005 09:46:00 +0100 |
nipkow |
Fixed lattice defns
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files
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| Mon, 07 Feb 2005 18:20:46 +0100 |
nipkow |
*** empty log message ***
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files
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| Mon, 07 Feb 2005 08:02:49 +0100 |
nipkow |
fixed latex problems by including bigsqcap
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files
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| Mon, 07 Feb 2005 08:02:14 +0100 |
nipkow |
fixed latex problems
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files
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| Sun, 06 Feb 2005 13:12:32 +0100 |
paulson |
fixed mac line
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files
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| Sat, 05 Feb 2005 19:24:11 +0100 |
nipkow |
Added Lattice locale
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files
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| Fri, 04 Feb 2005 18:35:46 +0100 |
paulson |
clausification and proof reconstruction
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files
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| Fri, 04 Feb 2005 18:34:34 +0100 |
paulson |
comment
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files
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| Fri, 04 Feb 2005 17:14:42 +0100 |
nipkow |
Added semi-lattice locales and reorganized fold1 lemmas
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files
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| Thu, 03 Feb 2005 16:45:59 +0100 |
nipkow |
added find_rewrites
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files
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| Thu, 03 Feb 2005 16:06:19 +0100 |
paulson |
new treatment of demodulation in proof reconstruction
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files
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| Thu, 03 Feb 2005 04:09:52 +0100 |
kleing |
don't generate latex for LaTeXsugar and OptionalSugar
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files
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