| Thu, 13 May 2010 15:12:34 +0100 |
Christian Urban |
tuned eqvt-proofs about prod_rel and prod_fv
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| Tue, 11 May 2010 17:16:57 +0200 |
Cezary Kaliszyk |
Declare alpha_gen_eqvt as eqvt and change the proofs that used 'eqvts[symmetric]'
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| Mon, 10 May 2010 15:44:49 +0200 |
Cezary Kaliszyk |
prod_rel and prod_fv eqvt and mono
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| Thu, 06 May 2010 13:25:37 +0200 |
Cezary Kaliszyk |
prod_fv and its respectfullness and preservation.
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| Thu, 22 Apr 2010 05:16:23 +0200 |
Christian Urban |
moved lemmas from FSet.thy to do with atom to Nominal2_Base, and to do with 'a::at set to Nominal2_Atoms; moved Nominal2_Eqvt.thy one up to be loaded before Nominal2_Atoms
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| Wed, 21 Apr 2010 21:52:30 +0200 |
Christian Urban |
tuned proofs
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| Wed, 21 Apr 2010 16:25:00 +0200 |
Christian Urban |
deleted the incomplete proof about pairs of abstractions
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| Wed, 21 Apr 2010 12:37:44 +0200 |
Christian Urban |
incomplete tests
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| Tue, 20 Apr 2010 18:24:50 +0200 |
Christian Urban |
renamed Ex1.thy to SingleLet.thy
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| Thu, 15 Apr 2010 15:56:21 +0200 |
Christian Urban |
half of the pair-abs-equivalence
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| Wed, 14 Apr 2010 22:23:52 +0200 |
Christian Urban |
deleted offending [eqvt]-attribute in Abs; Lambda works again, but there is now a problem in CoreHaskell
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| Wed, 14 Apr 2010 18:46:59 +0200 |
Christian Urban |
thmdecls can deal with lemmas like alpha_gen which contain pairs or tuples
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| Sun, 11 Apr 2010 18:18:22 +0200 |
Christian Urban |
corrected imports header
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| Sun, 11 Apr 2010 18:10:08 +0200 |
Christian Urban |
added eqvt rules that are more standard
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| Thu, 01 Apr 2010 08:48:33 +0200 |
Cezary Kaliszyk |
Let with multiple bindings.
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| Mon, 29 Mar 2010 12:06:05 +0200 |
Cezary Kaliszyk |
Abs_gen and Abs_let simplifications.
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| Mon, 29 Mar 2010 00:30:47 +0200 |
Christian Urban |
merged
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| Sun, 28 Mar 2010 22:54:38 +0200 |
Christian Urban |
got rid of the aux-function on the raw level, by defining it with function on the quotient level
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| Sat, 27 Mar 2010 09:21:43 +0100 |
Cezary Kaliszyk |
Generalize Abs_eq_iff.
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| Sat, 27 Mar 2010 08:42:07 +0100 |
Cezary Kaliszyk |
New compose lemmas. Reverted alpha_gen sym/trans changes. Equivp for alpha_res should work now.
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| Sat, 27 Mar 2010 06:44:16 +0100 |
Cezary Kaliszyk |
Removed some warnings.
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| Fri, 26 Mar 2010 22:23:22 +0100 |
Cezary Kaliszyk |
merge
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| Fri, 26 Mar 2010 22:22:41 +0100 |
Cezary Kaliszyk |
Modified abs_gen_sym and abs_gen_trans so it becomes usable in the proofs.
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| Fri, 26 Mar 2010 22:02:59 +0100 |
Christian Urban |
more on the paper
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| Fri, 26 Mar 2010 18:44:47 +0100 |
Christian Urban |
simplification
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| Fri, 26 Mar 2010 16:46:40 +0100 |
Christian Urban |
merged
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| Tue, 23 Mar 2010 07:43:20 +0100 |
Christian Urban |
merged
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| Tue, 23 Mar 2010 07:39:10 +0100 |
Christian Urban |
more on the paper
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| Tue, 23 Mar 2010 07:04:14 +0100 |
Cezary Kaliszyk |
Remove compose_eqvt
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| Mon, 22 Mar 2010 18:29:29 +0100 |
Cezary Kaliszyk |
equivp_cheat can be removed for all one-permutation examples.
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| Sat, 20 Mar 2010 13:50:00 +0100 |
Christian Urban |
moved lemmas supp_perm_eq and exists_perm to Nominal2_Supp
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| Sat, 20 Mar 2010 04:51:26 +0100 |
Christian Urban |
started cleaning up and introduced 3 versions of ~~gen
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| Sat, 20 Mar 2010 02:46:07 +0100 |
Christian Urban |
moved infinite_Un into mainstream Isabelle; moved permute_boolI/E lemmas
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| Fri, 19 Mar 2010 12:28:35 +0100 |
Cezary Kaliszyk |
Keep only one copy of infinite_Un.
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| Fri, 19 Mar 2010 12:24:16 +0100 |
Cezary Kaliszyk |
Added a missing 'import'.
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| Fri, 19 Mar 2010 12:22:10 +0100 |
Cezary Kaliszyk |
Showed the instance: fset::(at) fs
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| Wed, 17 Mar 2010 17:40:14 +0100 |
Cezary Kaliszyk |
Proper compose_sym2
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| Wed, 17 Mar 2010 17:09:01 +0100 |
Cezary Kaliszyk |
Trying to find a compose lemma for 2 arguments.
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| Wed, 17 Mar 2010 11:53:56 +0100 |
Christian Urban |
added proof of supp/fv for type schemes
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| Wed, 17 Mar 2010 09:25:01 +0100 |
Cezary Kaliszyk |
Fix for the change of alpha_gen.
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| Wed, 17 Mar 2010 09:18:27 +0100 |
Cezary Kaliszyk |
merge
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| Wed, 17 Mar 2010 08:39:46 +0100 |
Cezary Kaliszyk |
Lifting theorems with compound fv and compound alpha.
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| Wed, 17 Mar 2010 06:49:33 +0100 |
Christian Urban |
added another supp-proof for the non-recursive case
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| Tue, 16 Mar 2010 18:02:08 +0100 |
Christian Urban |
merge and proof of support for non-recursive case
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| Mon, 15 Mar 2010 23:42:56 +0100 |
Christian Urban |
merged (confirmed to work with Isabelle from 6th March)
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| Mon, 15 Mar 2010 17:51:35 +0100 |
Christian Urban |
proof for support when bn-function is present, but fb_function is empty
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| Mon, 15 Mar 2010 10:02:19 +0100 |
Cezary Kaliszyk |
Prove alpha_gen_compose_eqvt
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| Mon, 15 Mar 2010 08:39:23 +0100 |
Christian Urban |
added preliminary test version....but Test works now
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| Thu, 11 Mar 2010 20:49:31 +0100 |
Cezary Kaliszyk |
Do not fail if the finite support proof fails.
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| Thu, 11 Mar 2010 19:43:50 +0100 |
Christian Urban |
generalised the supp for atoms to all concrete atoms (not just names)
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| Thu, 11 Mar 2010 19:41:11 +0100 |
Christian Urban |
support of atoms at the end of Abs.thy
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| Thu, 11 Mar 2010 15:10:07 +0100 |
Christian Urban |
finally the proof that new and old alpha agree
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| Wed, 10 Mar 2010 16:50:42 +0100 |
Christian Urban |
almost done with showing the equivalence between old and new alpha-equivalence (one subgoal remaining)
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| Thu, 04 Mar 2010 15:31:21 +0100 |
Christian Urban |
more proofs in Abs and work on Core Haskell
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| Wed, 03 Mar 2010 19:10:40 +0100 |
Christian Urban |
added a lemma that permutations can be represented as sums of swapping
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| Wed, 03 Mar 2010 11:50:25 +0100 |
Christian Urban |
added ACM style file for ICFP
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| Tue, 02 Mar 2010 16:03:19 +0100 |
Christian Urban |
added some more examples from Peter Sewell's bestiary
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| Tue, 02 Mar 2010 15:07:27 +0100 |
Christian Urban |
merged
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| Tue, 02 Mar 2010 15:05:50 +0100 |
Christian Urban |
added distinctness of perms
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| Tue, 02 Mar 2010 12:28:07 +0100 |
Cezary Kaliszyk |
Fix equivp.
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