| Mon, 18 Apr 2011 15:56:07 +0100 |
Christian Urban |
added permute_pure back into the nominal_inductive procedure; updated to Isabelle 17 April
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files
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| Fri, 15 Apr 2011 15:20:56 +0900 |
Cezary Kaliszyk |
New way of forward elimination of Abs1_eq and simplifications of the function obligation proofs.
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changeset |
files
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| Wed, 13 Apr 2011 13:44:25 +0100 |
Christian Urban |
merged
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files
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| Wed, 13 Apr 2011 13:41:52 +0100 |
Christian Urban |
introduced framework for finetuning eqvt-rules; this solves problem with permute_pure called in nominal_inductive
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changeset |
files
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| Tue, 12 Apr 2011 15:46:35 +0800 |
Christian Urban |
shanghai slides
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changeset |
files
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| Mon, 11 Apr 2011 02:25:25 +0100 |
Christian Urban |
pictures for slides
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changeset |
files
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| Mon, 11 Apr 2011 02:04:11 +0100 |
Christian Urban |
Shanghai slides
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changeset |
files
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| Sun, 10 Apr 2011 14:13:55 +0800 |
Christian Urban |
more paper
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files
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| Sun, 10 Apr 2011 07:41:52 +0800 |
Christian Urban |
eqvt of supp and fresh is proved using equivariance infrastructure
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files
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| Sun, 10 Apr 2011 04:07:15 +0800 |
Christian Urban |
more paper
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changeset |
files
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| Sat, 09 Apr 2011 13:44:49 +0800 |
Christian Urban |
more on the paper
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changeset |
files
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| Sat, 09 Apr 2011 00:29:40 +0100 |
Christian Urban |
tuned paper
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files
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| Sat, 09 Apr 2011 00:28:53 +0100 |
Christian Urban |
tuned paper
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changeset |
files
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| Sat, 09 Apr 2011 02:10:49 +0800 |
Christian Urban |
typo
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changeset |
files
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| Fri, 08 Apr 2011 14:23:28 +0800 |
Christian Urban |
more on paper
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changeset |
files
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| Fri, 08 Apr 2011 03:47:50 +0800 |
Christian Urban |
eqvt_lambda without eta-expansion
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files
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| Wed, 06 Apr 2011 13:47:08 +0100 |
Christian Urban |
changed default preprocessor that does not catch variables only occuring on the right
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files
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| Thu, 31 Mar 2011 15:25:35 +0200 |
Christian Urban |
final version of slides
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changeset |
files
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| Wed, 30 Mar 2011 22:27:26 +0200 |
Christian Urban |
more on the slides
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changeset |
files
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| Wed, 30 Mar 2011 08:11:36 +0200 |
Christian Urban |
tuned IsaMakefile
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files
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| Tue, 29 Mar 2011 23:52:14 +0200 |
Christian Urban |
rearranged directories and updated to new Isabelle
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changeset |
files
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| Wed, 16 Mar 2011 21:14:43 +0100 |
Christian Urban |
precise path to LaTeXsugar
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files
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| Wed, 16 Mar 2011 21:07:50 +0100 |
Christian Urban |
a lit bit more on the pearl-jv paper
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files
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| Wed, 16 Mar 2011 20:42:14 +0100 |
Christian Urban |
ported changes from function package....needs Isabelle 16 March or above
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files
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| Tue, 15 Mar 2011 00:40:39 +0100 |
Christian Urban |
more on the pearl paper
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changeset |
files
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| Mon, 14 Mar 2011 16:35:59 +0100 |
Christian Urban |
equivariance for All and Ex can be proved in terms of their definition
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changeset |
files
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| Fri, 11 Mar 2011 08:51:39 +0000 |
Christian Urban |
more on the paper
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changeset |
files
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| Tue, 08 Mar 2011 09:07:49 +0000 |
Christian Urban |
merged
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changeset |
files
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| Tue, 08 Mar 2011 09:07:27 +0000 |
Christian Urban |
more on the pearl paper
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changeset |
files
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| Wed, 02 Mar 2011 16:07:56 +0900 |
Cezary Kaliszyk |
distinct names at toplevel
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changeset |
files
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| Wed, 02 Mar 2011 12:49:01 +0900 |
Cezary Kaliszyk |
merge
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changeset |
files
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| Wed, 02 Mar 2011 12:48:00 +0900 |
Cezary Kaliszyk |
Pairing function
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changeset |
files
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| Wed, 02 Mar 2011 00:06:28 +0000 |
Christian Urban |
updated pearl papers
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changeset |
files
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| Tue, 01 Mar 2011 00:14:02 +0000 |
Christian Urban |
a bit more tuning
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changeset |
files
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| Mon, 28 Feb 2011 16:47:13 +0000 |
Christian Urban |
included old test cases for perm_simp into ROOT.ML file
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files
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| Mon, 28 Feb 2011 15:21:10 +0000 |
Christian Urban |
split the library into a basics file; merged Nominal_Eqvt into Nominal_Base
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files
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| Fri, 25 Feb 2011 21:23:30 +0000 |
Christian Urban |
some slight polishing
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changeset |
files
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| Thu, 24 Feb 2011 18:50:02 +0000 |
Christian Urban |
merged
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changeset |
files
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| Thu, 24 Feb 2011 16:26:11 +0000 |
Christian Urban |
added a lemma about fresh_star and Abs
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files
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| Wed, 23 Feb 2011 11:11:02 +0900 |
Cezary Kaliszyk |
Reduce the definition of trans to FCB; test that FCB can be proved with simp rules.
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files
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| Sat, 19 Feb 2011 09:31:22 +0900 |
Cezary Kaliszyk |
typeschemes/subst
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files
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| Thu, 17 Feb 2011 17:02:25 +0900 |
Cezary Kaliszyk |
further experiments with typeschemes subst
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changeset |
files
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| Thu, 17 Feb 2011 12:01:08 +0900 |
Cezary Kaliszyk |
Finished the proof of a function that invents fresh variable names.
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files
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| Wed, 16 Feb 2011 14:44:33 +0000 |
Christian Urban |
added eqvt for length
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changeset |
files
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| Wed, 16 Feb 2011 14:03:26 +0000 |
Christian Urban |
added eqvt lemmas for filter and distinct
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files
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| Mon, 07 Feb 2011 16:00:24 +0000 |
Christian Urban |
added eqvt for cartesian products
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files
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| Mon, 07 Feb 2011 15:59:37 +0000 |
Christian Urban |
cleaned up the experiments so that the tests go through
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changeset |
files
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| Sat, 05 Feb 2011 07:39:00 +0900 |
Cezary Kaliszyk |
merge
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changeset |
files
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| Sat, 05 Feb 2011 07:38:22 +0900 |
Cezary Kaliszyk |
Experiments defining a function on Let
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files
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| Fri, 04 Feb 2011 04:45:04 +0000 |
Christian Urban |
updated TODO
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files
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| Fri, 04 Feb 2011 03:52:38 +0000 |
Christian Urban |
Lambda.thy which works with Nominal_Isabelle2011
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files
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| Thu, 03 Feb 2011 02:57:04 +0000 |
Christian Urban |
merged
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changeset |
files
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| Thu, 03 Feb 2011 02:51:57 +0000 |
Christian Urban |
removed diagnostic code
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changeset |
files
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| Tue, 01 Feb 2011 09:07:55 +0900 |
Cezary Kaliszyk |
Only one of the subgoals is needed
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files
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| Tue, 01 Feb 2011 08:57:50 +0900 |
Cezary Kaliszyk |
Experiments with substitution on set+
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files
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| Tue, 01 Feb 2011 08:48:14 +0900 |
Cezary Kaliszyk |
More properties that relate abs_res and abs_set. Also abs_res with less binders.
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files
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| Sun, 30 Jan 2011 12:09:23 +0900 |
Cezary Kaliszyk |
alpha_res implies alpha_set :)
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files
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| Sun, 30 Jan 2011 09:57:37 +0900 |
Cezary Kaliszyk |
Showing that the binders difference is fresh for the left side solves the goal for 'set'.
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changeset |
files
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| Sat, 29 Jan 2011 14:26:47 +0900 |
Cezary Kaliszyk |
Experiments with functions
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changeset |
files
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| Thu, 27 Jan 2011 20:19:13 +0100 |
Christian Urban |
some experiments
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changeset |
files
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| Thu, 27 Jan 2011 04:24:17 +0100 |
Christian Urban |
the proofs with eqvt_at
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changeset |
files
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| Tue, 25 Jan 2011 18:58:26 +0100 |
Christian Urban |
made eqvt-proof explicit in the function definitions
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changeset |
files
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| Tue, 25 Jan 2011 02:51:44 +0900 |
Cezary Kaliszyk |
merge
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changeset |
files
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| Tue, 25 Jan 2011 02:46:05 +0900 |
Cezary Kaliszyk |
minor
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changeset |
files
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| Tue, 25 Jan 2011 02:42:15 +0900 |
Cezary Kaliszyk |
Down as infixr
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changeset |
files
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| Sat, 22 Jan 2011 23:24:20 -0600 |
Christian Urban |
added some slides
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changeset |
files
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| Sun, 23 Jan 2011 03:29:22 +0100 |
Christian Urban |
added Tutorial6
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changeset |
files
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| Sat, 22 Jan 2011 18:59:48 -0600 |
Christian Urban |
cleaning up
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changeset |
files
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| Sat, 22 Jan 2011 16:37:00 -0600 |
Christian Urban |
merged
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changeset |
files
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| Sat, 22 Jan 2011 16:36:21 -0600 |
Christian Urban |
cleaned up Tutorial 3 with solutions
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changeset |
files
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| Sun, 23 Jan 2011 07:32:28 +0900 |
Cezary Kaliszyk |
Missing val.simps
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changeset |
files
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| Sun, 23 Jan 2011 07:17:35 +0900 |
Cezary Kaliszyk |
merge
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changeset |
files
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| Sun, 23 Jan 2011 07:15:59 +0900 |
Cezary Kaliszyk |
Tutorial 4s
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changeset |
files
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| Sat, 22 Jan 2011 16:04:40 -0600 |
Christian Urban |
cleaned up and solution section
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changeset |
files
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| Sat, 22 Jan 2011 15:07:36 -0600 |
Christian Urban |
cleaned up tutorial1...added solution file
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changeset |
files
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| Sat, 22 Jan 2011 12:46:01 -0600 |
Christian Urban |
better version of Tutorial 1
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changeset |
files
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| Fri, 21 Jan 2011 22:58:03 +0100 |
Christian Urban |
better flow of proofs and definitions and proof
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changeset |
files
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| Fri, 21 Jan 2011 22:23:44 +0100 |
Christian Urban |
separated type preservation and progress into a separate file
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changeset |
files
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| Fri, 21 Jan 2011 22:02:34 +0100 |
Christian Urban |
substitution lemma in separate file
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changeset |
files
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| Fri, 21 Jan 2011 21:58:51 +0100 |
Christian Urban |
added unbind example
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changeset |
files
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| Fri, 21 Jan 2011 00:55:28 +0100 |
Christian Urban |
a bit tuning
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changeset |
files
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| Thu, 20 Jan 2011 23:19:30 +0100 |
Christian Urban |
first split of tutorrial theory
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changeset |
files
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| Wed, 19 Jan 2011 23:58:12 +0100 |
Christian Urban |
added a very rough version of the tutorial; all seems to work
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changeset |
files
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| Wed, 19 Jan 2011 19:41:50 +0100 |
Christian Urban |
added obtain_fresh lemma; tuned Lambda.thy
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changeset |
files
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| Wed, 19 Jan 2011 19:06:52 +0100 |
Christian Urban |
base file for the tutorial (contains definitions for heigt, subst and beta-reduction)
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changeset |
files
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| Wed, 19 Jan 2011 18:56:28 +0100 |
Christian Urban |
ported some of the old proofs to serve as testcases
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changeset |
files
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| Wed, 19 Jan 2011 18:07:29 +0100 |
Christian Urban |
added eqvt and supp lemma for removeAll (function from List.thy)
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files
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| Wed, 19 Jan 2011 17:54:50 +0100 |
Christian Urban |
theory name as it should be
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files
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| Wed, 19 Jan 2011 17:54:06 +0100 |
Christian Urban |
removed diagnostic code
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changeset |
files
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| Wed, 19 Jan 2011 17:11:10 +0100 |
Christian Urban |
added Minimal file to test things
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changeset |
files
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| Wed, 19 Jan 2011 07:06:47 +0100 |
Christian Urban |
defined height as a function that returns an integer
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files
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| Tue, 18 Jan 2011 21:28:07 +0100 |
Christian Urban |
deleted diagnostic code
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changeset |
files
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| Tue, 18 Jan 2011 21:26:58 +0100 |
Christian Urban |
some tryes about substitution over type-schemes
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changeset |
files
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| Tue, 18 Jan 2011 19:27:30 +0100 |
Christian Urban |
defined properly substitution
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changeset |
files
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| Tue, 18 Jan 2011 18:04:40 +0100 |
Christian Urban |
derived stronger Abs_eq_iff2 theorems
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changeset |
files
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| Tue, 18 Jan 2011 17:30:47 +0100 |
Christian Urban |
made alpha_abs_set_stronger1 stronger
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changeset |
files
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| Tue, 18 Jan 2011 17:19:50 +0100 |
Christian Urban |
removed finiteness assumption from set_rename_perm
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changeset |
files
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| Tue, 18 Jan 2011 22:11:49 +0900 |
Cezary Kaliszyk |
alpha_abs_set_stronger1
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files
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| Tue, 18 Jan 2011 21:12:25 +0900 |
Cezary Kaliszyk |
alpha_abs_let_stronger is not true in the same form
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changeset |
files
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| Tue, 18 Jan 2011 11:02:57 +0100 |
Christian Urban |
the function translating lambda terms to locally nameless lambda terms; still needs a stronger abs_eq_iff lemma...at the moment only proved for restrictions
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changeset |
files
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| Tue, 18 Jan 2011 06:55:18 +0100 |
Christian Urban |
modified the renaming_perm lemmas
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changeset |
files
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| Mon, 17 Jan 2011 17:20:21 +0100 |
Christian Urban |
added a translation function from lambda-terms to deBruijn terms (equivariance fails at the moment)
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changeset |
files
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| Mon, 17 Jan 2011 15:12:03 +0100 |
Christian Urban |
added a few examples of functions to Lambda.thy
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changeset |
files
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| Mon, 17 Jan 2011 14:37:18 +0100 |
Christian Urban |
exported nominal function code to external file
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changeset |
files
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| Mon, 17 Jan 2011 12:37:37 +0000 |
Christian Urban |
removed old testing code from Lambda.thy
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changeset |
files
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| Mon, 17 Jan 2011 12:34:11 +0000 |
Christian Urban |
moved high level code from LamTest into the main libraries.
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changeset |
files
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| Mon, 17 Jan 2011 12:33:37 +0000 |
Christian Urban |
eliminated tracing code; added flag so that equivariance is only proved for the function graph, not the relation
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changeset |
files
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| Sat, 15 Jan 2011 21:16:15 +0000 |
Christian Urban |
subst also works now
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changeset |
files
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| Sat, 15 Jan 2011 20:24:16 +0000 |
Christian Urban |
nominal_function works now completely for frees and depth; still a propbelm with subst; no unproved assumptions
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changeset |
files
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| Fri, 14 Jan 2011 14:22:25 +0000 |
Christian Urban |
strengthened renaming lemmas
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changeset |
files
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| Thu, 13 Jan 2011 12:12:47 +0000 |
Christian Urban |
added eqvt_lemmas for subset and psubset
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changeset |
files
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| Mon, 10 Jan 2011 11:36:55 +0000 |
Christian Urban |
a few lemmas about freshness for at and at_base
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files
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| Mon, 10 Jan 2011 08:51:51 +0000 |
Christian Urban |
added a property about finite support in the presense of eqvt_at
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files
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| Sun, 09 Jan 2011 05:38:53 +0000 |
Christian Urban |
instantiated fundef_ex1_eqvt_at theorem with the indction hypothesis
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changeset |
files
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| Sun, 09 Jan 2011 04:28:24 +0000 |
Christian Urban |
solved subgoals for depth and subst function
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changeset |
files
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| Sun, 09 Jan 2011 01:17:44 +0000 |
Christian Urban |
added eqvt_at premises in function definition - however not proved at the moment
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changeset |
files
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| Fri, 07 Jan 2011 05:40:31 +0000 |
Christian Urban |
added one further lemma about equivariance of THE_default
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changeset |
files
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| Fri, 07 Jan 2011 05:06:25 +0000 |
Christian Urban |
equivariance of THE_default under the uniqueness assumption
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changeset |
files
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| Fri, 07 Jan 2011 02:30:00 +0000 |
Christian Urban |
derived equivariance for the function graph and function relation
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changeset |
files
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| Thu, 06 Jan 2011 23:06:45 +0000 |
Christian Urban |
a modified function package where, as a test, True has been injected into the compatibility condictions
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changeset |
files
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| Thu, 06 Jan 2011 20:25:40 +0000 |
Christian Urban |
removed last traces of debugging code
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changeset |
files
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| Thu, 06 Jan 2011 19:57:57 +0000 |
Christian Urban |
removed debugging code abd introduced a guarded tracing function
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changeset |
files
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| Thu, 06 Jan 2011 14:53:38 +0000 |
Christian Urban |
moved Weakening up....it does not compile when put at the last position
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changeset |
files
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| Thu, 06 Jan 2011 14:02:10 +0000 |
Christian Urban |
tuned
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changeset |
files
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| Thu, 06 Jan 2011 13:31:44 +0000 |
Christian Urban |
added weakening to the test cases
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changeset |
files
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| Thu, 06 Jan 2011 13:28:40 +0000 |
Christian Urban |
cleaned up weakening proof and added a version with finit sets
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changeset |
files
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| Thu, 06 Jan 2011 13:28:19 +0000 |
Christian Urban |
same
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changeset |
files
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| Thu, 06 Jan 2011 13:28:04 +0000 |
Christian Urban |
some further lemmas for fsets
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changeset |
files
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