| Mon, 01 Feb 2010 13:00:01 +0100 |
Christian Urban |
renamed Abst/abst to Abs/abs
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files
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| Mon, 01 Feb 2010 12:48:18 +0100 |
Christian Urban |
got rid of RAbst type - is now just pairs
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| Mon, 01 Feb 2010 12:06:46 +0100 |
Cezary Kaliszyk |
Monotonicity of ~~gen, needed for using it in inductive definitions.
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files
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| Mon, 01 Feb 2010 11:39:59 +0100 |
Cezary Kaliszyk |
The current state of fv vs supp proofs in LF.
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| Mon, 01 Feb 2010 11:16:31 +0100 |
Cezary Kaliszyk |
merge
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| Mon, 01 Feb 2010 11:16:13 +0100 |
Cezary Kaliszyk |
More proofs in the LF example.
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files
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| Mon, 01 Feb 2010 11:00:51 +0100 |
Christian Urban |
merged
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files
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| Mon, 01 Feb 2010 10:00:03 +0100 |
Christian Urban |
slight tuning
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| Mon, 01 Feb 2010 09:47:46 +0100 |
Christian Urban |
renamed function according to the name of the constant
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| Mon, 01 Feb 2010 09:04:22 +0100 |
Christian Urban |
fixed problem with Bex1_rel renaming
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| Mon, 01 Feb 2010 09:56:32 +0100 |
Cezary Kaliszyk |
Ported LF to the generic lambda and solved the simpler _supp cases.
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| Sat, 30 Jan 2010 12:12:52 +0100 |
Christian Urban |
merged
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files
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| Sat, 30 Jan 2010 11:44:25 +0100 |
Christian Urban |
introduced a generic alpha (but not sure whether it is helpful)
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| Fri, 29 Jan 2010 19:42:07 +0100 |
Cezary Kaliszyk |
More in the LF example in the new nominal way, all is clear until support.
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| Fri, 29 Jan 2010 13:47:05 +0100 |
Cezary Kaliszyk |
Fixed the induction problem + some more proofs.
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| Fri, 29 Jan 2010 12:16:08 +0100 |
Cezary Kaliszyk |
equivariance of rfv and alpha.
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| Fri, 29 Jan 2010 10:13:07 +0100 |
Cezary Kaliszyk |
Added the experiments with fun and function.
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| Fri, 29 Jan 2010 07:09:52 +0100 |
Christian Urban |
now also final step is proved - the supp of lambdas is now completely characterised
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| Fri, 29 Jan 2010 00:22:00 +0100 |
Christian Urban |
the supp of a lambda can now be characterised, *provided* the notion of free variables coincides with support on lambda terms
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| Thu, 28 Jan 2010 23:47:02 +0100 |
Christian Urban |
improved the proof slightly by defining alpha as a function and completely characterised the equality between two abstractions
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| Thu, 28 Jan 2010 23:36:58 +0100 |
Christian Urban |
merged
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| Thu, 28 Jan 2010 23:36:38 +0100 |
Christian Urban |
general abstraction operator and complete characterisation of its support and freshness
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| Thu, 28 Jan 2010 19:23:55 +0100 |
Cezary Kaliszyk |
Ported existing part of LF to new permutations and alphas.
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| Thu, 28 Jan 2010 15:47:35 +0100 |
Christian Urban |
attempt of a general abstraction operator
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files
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| Thu, 28 Jan 2010 14:20:26 +0100 |
Christian Urban |
attempt to prove equivalence between alpha definitions
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| Thu, 28 Jan 2010 12:28:50 +0100 |
Cezary Kaliszyk |
End of renaming.
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| Thu, 28 Jan 2010 12:25:38 +0100 |
Cezary Kaliszyk |
Minor when looking at lam.distinct and lam.inject
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| Thu, 28 Jan 2010 12:24:49 +0100 |
Cezary Kaliszyk |
Renamed Bexeq to Bex1_rel
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| Thu, 28 Jan 2010 10:52:10 +0100 |
Cezary Kaliszyk |
Substracting bounds from free variables.
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| Thu, 28 Jan 2010 10:26:36 +0100 |
Cezary Kaliszyk |
Improper interface for datatype and function packages and proper interface lateron.
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| Thu, 28 Jan 2010 09:28:20 +0100 |
Christian Urban |
merged
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| Thu, 28 Jan 2010 09:28:06 +0100 |
Christian Urban |
minor
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| Thu, 28 Jan 2010 01:24:09 +0100 |
Christian Urban |
test about supp/freshness for lam (old proofs work in principle - for single binders)
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| Thu, 28 Jan 2010 08:13:39 +0100 |
Cezary Kaliszyk |
Recommited the changes for nitpick
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| Wed, 27 Jan 2010 18:26:01 +0100 |
Cezary Kaliszyk |
Correct types which fixes the printing.
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| Wed, 27 Jan 2010 18:06:14 +0100 |
Cezary Kaliszyk |
fv for subterms
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| Wed, 27 Jan 2010 17:39:13 +0100 |
Cezary Kaliszyk |
Fix the problem with later examples. Maybe need to go back to textual specifications.
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| Wed, 27 Jan 2010 17:18:30 +0100 |
Cezary Kaliszyk |
Some processing of variables in constructors to get free variables.
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| Wed, 27 Jan 2010 16:40:16 +0100 |
Cezary Kaliszyk |
Parsing of the input as terms and types, and passing them as such to the function package.
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| Wed, 27 Jan 2010 16:07:49 +0100 |
Cezary Kaliszyk |
Undid the parsing, as it is not possible with thy->lthy interaction.
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| Wed, 27 Jan 2010 14:57:11 +0100 |
Cezary Kaliszyk |
merge
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| Wed, 27 Jan 2010 14:56:58 +0100 |
Cezary Kaliszyk |
Some cleaning of thy vs lthy vs context.
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| Wed, 27 Jan 2010 14:06:34 +0100 |
Christian Urban |
merged
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| Wed, 27 Jan 2010 14:06:17 +0100 |
Christian Urban |
tuned comment
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| Wed, 27 Jan 2010 14:05:42 +0100 |
Christian Urban |
completely ported
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| Wed, 27 Jan 2010 13:44:05 +0100 |
Cezary Kaliszyk |
Another string in the specification.
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| Wed, 27 Jan 2010 13:32:28 +0100 |
Cezary Kaliszyk |
Variable takes a 'name'.
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| Wed, 27 Jan 2010 12:21:40 +0100 |
Cezary Kaliszyk |
merge
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| Wed, 27 Jan 2010 12:19:58 +0100 |
Cezary Kaliszyk |
When commenting discovered a missing case of Babs->Abs regularization.
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| Wed, 27 Jan 2010 12:19:21 +0100 |
Christian Urban |
merged
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| Wed, 27 Jan 2010 12:19:00 +0100 |
Christian Urban |
mostly ported Terms.thy to new Nominal
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| Wed, 27 Jan 2010 12:06:43 +0100 |
Cezary Kaliszyk |
merge
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| Wed, 27 Jan 2010 12:06:24 +0100 |
Cezary Kaliszyk |
Commenting regularize
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| Wed, 27 Jan 2010 11:48:04 +0100 |
Christian Urban |
very rough example file for how nominal2 specification can be parsed
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| Wed, 27 Jan 2010 11:31:16 +0100 |
Christian Urban |
reordered cases in regularize (will be merged into two cases)
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| Wed, 27 Jan 2010 08:41:42 +0100 |
Christian Urban |
use of equiv_relation_chk in quotient_term
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| Wed, 27 Jan 2010 08:20:31 +0100 |
Christian Urban |
some slight tuning
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| Wed, 27 Jan 2010 07:49:43 +0100 |
Christian Urban |
added Terms to Nominal - Instantiation of two types does not work (ask Florian)
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| Wed, 27 Jan 2010 07:45:01 +0100 |
Christian Urban |
added another example with indirect recursion over lists
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| Tue, 26 Jan 2010 20:12:41 +0100 |
Christian Urban |
just moved obsolete material into Attic
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