| 2011-06-14 |
Christian Urban |
tuned some proofs
|
changeset |
files
|
| 2011-06-14 |
Christian Urban |
fixed the problem when giving a complex default-term; the fundef lemmas in Nominal_Base were not general enough
|
changeset |
files
|
| 2011-06-14 |
Christian Urban |
tuned
|
changeset |
files
|
| 2011-06-10 |
Cezary Kaliszyk |
Move working examples before non-working ones
|
changeset |
files
|
| 2011-06-10 |
Cezary Kaliszyk |
Optimized proofs and removed some garbage.
|
changeset |
files
|
| 2011-06-10 |
Cezary Kaliszyk |
merge
|
changeset |
files
|
| 2011-06-10 |
Cezary Kaliszyk |
Slightly modify fcb for list1 and put in common place.
|
changeset |
files
|
| 2011-06-10 |
Cezary Kaliszyk |
Experiments with Let
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changeset |
files
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| 2011-06-09 |
Cezary Kaliszyk |
Eval can be defined with additional freshness
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changeset |
files
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| 2011-06-09 |
Cezary Kaliszyk |
Minor simplification
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changeset |
files
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| 2011-06-09 |
Cezary Kaliszyk |
abs_res_fcb will be enough to finish the multiple-recursive proof, if we have a working 'default'.
|
changeset |
files
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| 2011-06-09 |
Cezary Kaliszyk |
More experiments with 'default'
|
changeset |
files
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| 2011-06-08 |
Cezary Kaliszyk |
Finished the proof with the invariant
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changeset |
files
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| 2011-06-08 |
Cezary Kaliszyk |
Issue with 'default'
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changeset |
files
|
| 2011-06-08 |
Christian Urban |
merged
|
changeset |
files
|
| 2011-06-08 |
Christian Urban |
merged
|
changeset |
files
|
| 2011-06-08 |
Christian Urban |
using the option "default" the function package allows one to give an explicit default value
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changeset |
files
|
| 2011-06-08 |
Cezary Kaliszyk |
Simpler proof of TypeSchemes/substs
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changeset |
files
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| 2011-06-08 |
Cezary Kaliszyk |
Simplify fcb_res
|
changeset |
files
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| 2011-06-08 |
Cezary Kaliszyk |
FCB for res binding and simplified proof of subst for type schemes
|
changeset |
files
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| 2011-06-07 |
Cezary Kaliszyk |
Simplify ln-trans proof
|
changeset |
files
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| 2011-06-07 |
Cezary Kaliszyk |
cbvs can be easily defined without an invariant
|
changeset |
files
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| 2011-06-07 |
Christian Urban |
defined the "count-bound-variables-occurences" function which has an accumulator like trans
|
changeset |
files
|
| 2011-06-07 |
Christian Urban |
merged
|
changeset |
files
|
| 2011-06-07 |
Cezary Kaliszyk |
remove garbage (proofs that assumes the invariant outside function)
|
changeset |
files
|
| 2011-06-07 |
Cezary Kaliszyk |
Proof of trans with invariant
|
changeset |
files
|
| 2011-06-07 |
Cezary Kaliszyk |
Testing invariant in Lambda_F_T
|
changeset |
files
|
| 2011-06-07 |
Christian Urban |
cleaned ups a bit the examples with the invariant framework; exported nominal_function_config datatype into separate structure and file
|
changeset |
files
|
| 2011-06-07 |
Christian Urban |
fixed problem with earlier commit about nominal_function_common; added facility for specifying an invariant - added a definition of frees_set which need a finiteness invariant
|
changeset |
files
|
| 2011-06-06 |
Christian Urban |
slightly stronger property in fundef_ex_prop
|
changeset |
files
|
| 2011-06-05 |
Christian Urban |
added an option for an invariant (at the moment only a stub)
|
changeset |
files
|
| 2011-06-05 |
Christian Urban |
added a more general lemma fro fundef_ex1
|
changeset |
files
|
| 2011-06-04 |
Cezary Kaliszyk |
Trying the induction on the graph
|
changeset |
files
|
| 2011-06-04 |
Cezary Kaliszyk |
Finish and test the locale approach
|
changeset |
files
|
| 2011-06-03 |
Cezary Kaliszyk |
FiniteSupp precondition in the function is enough to get rid of completeness obligationss
|
changeset |
files
|
| 2011-06-03 |
Christian Urban |
recursion combinator inside a locale
|
changeset |
files
|
| 2011-06-03 |
Cezary Kaliszyk |
merge
|
changeset |
files
|
| 2011-06-03 |
Cezary Kaliszyk |
F for lambda used to define translation to locally nameless
|
changeset |
files
|
| 2011-06-02 |
Christian Urban |
typo
|
changeset |
files
|
| 2011-06-02 |
Christian Urban |
removed dead code
|
changeset |
files
|
| 2011-06-02 |
Cezary Kaliszyk |
finished the missing obligations
|
changeset |
files
|
| 2011-06-02 |
Christian Urban |
merged
|
changeset |
files
|
| 2011-06-02 |
Christian Urban |
a test with a recursion combinator defined on top of nominal_primrec
|
changeset |
files
|
| 2011-06-02 |
Cezary Kaliszyk |
Use FCB to simplify proof
|
changeset |
files
|
| 2011-06-02 |
Cezary Kaliszyk |
merge
|
changeset |
files
|
| 2011-06-02 |
Cezary Kaliszyk |
Remove SMT
|
changeset |
files
|
| 2011-06-01 |
Christian Urban |
hopefully final fix for ho-functions
|
changeset |
files
|
| 2011-06-01 |
Christian Urban |
first test to fix the problem with free variables
|
changeset |
files
|
| 2011-06-01 |
Cezary Kaliszyk |
proved subst for All constructor in type schemes.
|
changeset |
files
|
| 2011-06-01 |
Cezary Kaliszyk |
DB translation using index; easier to reason about.
|
changeset |
files
|
| 2011-06-01 |
Cezary Kaliszyk |
Problem: free variables in the goal
|
changeset |
files
|
| 2011-06-01 |
Cezary Kaliszyk |
fixed previous commit
|
changeset |
files
|
| 2011-06-01 |
Cezary Kaliszyk |
equivariance of db_trans
|
changeset |
files
|
| 2011-05-31 |
Christian Urban |
fixed the problem with cps-like functions
|
changeset |
files
|
| 2011-05-31 |
Cezary Kaliszyk |
DeBruijn translation in a simplifier friendly way
|
changeset |
files
|
| 2011-05-31 |
Cezary Kaliszyk |
map_term can be defined when equivariance is assumed
|
changeset |
files
|
| 2011-05-31 |
Cezary Kaliszyk |
map_term is not a function the way it is defined
|
changeset |
files
|
| 2011-05-31 |
Cezary Kaliszyk |
Defined translation from nominal to de-Bruijn; with a freshness condition for the lambda case.
|
changeset |
files
|
| 2011-05-31 |
Cezary Kaliszyk |
Simple eqvt proofs with perm_simps for clarity
|
changeset |
files
|
| 2011-05-30 |
Christian Urban |
tuned last commit
|
changeset |
files
|
| 2011-05-30 |
Christian Urban |
functions involving if and case do not throw exceptions anymore; but eqvt_at assumption has now a precondition
|
changeset |
files
|
| 2011-05-26 |
Christian Urban |
updated to new Isabelle
|
changeset |
files
|
| 2011-05-25 |
Christian Urban |
added eq_iff and distinct lemmas of nominal datatypes to the simplifier
|
changeset |
files
|
| 2011-05-24 |
Christian Urban |
more on slides
|
changeset |
files
|
| 2011-05-22 |
Christian Urban |
added slides for copenhagen
|
changeset |
files
|
| 2011-05-14 |
Christian Urban |
added a problem with inductive_cases (reported by Randy)
|
changeset |
files
|
| 2011-05-13 |
Christian Urban |
misc
|
changeset |
files
|
| 2011-05-10 |
Christian Urban |
made the subtyping work again
|
changeset |
files
|
| 2011-05-10 |
Christian Urban |
updated to new Isabelle (> 9 May)
|
changeset |
files
|
| 2011-05-09 |
Christian Urban |
merged
|
changeset |
files
|
| 2011-05-03 |
Christian Urban |
added two mutual recursive inductive definitions
|
changeset |
files
|
| 2011-05-03 |
Christian Urban |
deleted two functions from the API
|
changeset |
files
|
| 2011-05-03 |
Christian Urban |
proved that lfp is equivariant (that simplifies equivariance proofs of inductively defined predicates)
|
changeset |
files
|
| 2011-05-09 |
Christian Urban |
more on pearl-paper
|
changeset |
files
|
| 2011-05-04 |
Christian Urban |
more on pearl-paper
|
changeset |
files
|
| 2011-05-02 |
Christian Urban |
updated Quotient paper so that it compiles again
|
changeset |
files
|
| 2011-04-28 |
Christian Urban |
merged
|
changeset |
files
|
| 2011-04-28 |
Christian Urban |
added slides for beijing
|
changeset |
files
|
| 2011-04-21 |
Christian Urban |
more to the pearl paper
|
changeset |
files
|
| 2011-04-19 |
Christian Urban |
updated to snapshot Isabelle 19 April
|
changeset |
files
|
| 2011-04-18 |
Christian Urban |
merged
|
changeset |
files
|
| 2011-04-18 |
Christian Urban |
added permute_pure back into the nominal_inductive procedure; updated to Isabelle 17 April
|
changeset |
files
|
| 2011-04-15 |
Cezary Kaliszyk |
New way of forward elimination of Abs1_eq and simplifications of the function obligation proofs.
|
changeset |
files
|
| 2011-04-13 |
Christian Urban |
merged
|
changeset |
files
|
| 2011-04-13 |
Christian Urban |
introduced framework for finetuning eqvt-rules; this solves problem with permute_pure called in nominal_inductive
|
changeset |
files
|
| 2011-04-12 |
Christian Urban |
shanghai slides
|
changeset |
files
|
| 2011-04-11 |
Christian Urban |
pictures for slides
|
changeset |
files
|
| 2011-04-11 |
Christian Urban |
Shanghai slides
|
changeset |
files
|
| 2011-04-10 |
Christian Urban |
more paper
|
changeset |
files
|
| 2011-04-09 |
Christian Urban |
eqvt of supp and fresh is proved using equivariance infrastructure
|
changeset |
files
|
| 2011-04-09 |
Christian Urban |
more paper
|
changeset |
files
|
| 2011-04-09 |
Christian Urban |
more on the paper
|
changeset |
files
|
| 2011-04-08 |
Christian Urban |
tuned paper
|
changeset |
files
|
| 2011-04-08 |
Christian Urban |
tuned paper
|
changeset |
files
|
| 2011-04-08 |
Christian Urban |
typo
|
changeset |
files
|
| 2011-04-08 |
Christian Urban |
more on paper
|
changeset |
files
|
| 2011-04-07 |
Christian Urban |
eqvt_lambda without eta-expansion
|
changeset |
files
|
| 2011-04-06 |
Christian Urban |
changed default preprocessor that does not catch variables only occuring on the right
|
changeset |
files
|
| 2011-03-31 |
Christian Urban |
final version of slides
|
changeset |
files
|
| 2011-03-30 |
Christian Urban |
more on the slides
|
changeset |
files
|
| 2011-03-30 |
Christian Urban |
tuned IsaMakefile
|
changeset |
files
|
| 2011-03-29 |
Christian Urban |
rearranged directories and updated to new Isabelle
|
changeset |
files
|
| 2011-03-16 |
Christian Urban |
precise path to LaTeXsugar
|
changeset |
files
|
| 2011-03-16 |
Christian Urban |
a lit bit more on the pearl-jv paper
|
changeset |
files
|
| 2011-03-16 |
Christian Urban |
ported changes from function package....needs Isabelle 16 March or above
|
changeset |
files
|
| 2011-03-14 |
Christian Urban |
more on the pearl paper
|
changeset |
files
|
| 2011-03-14 |
Christian Urban |
equivariance for All and Ex can be proved in terms of their definition
|
changeset |
files
|
| 2011-03-11 |
Christian Urban |
more on the paper
|
changeset |
files
|
| 2011-03-08 |
Christian Urban |
merged
|
changeset |
files
|
| 2011-03-08 |
Christian Urban |
more on the pearl paper
|
changeset |
files
|
| 2011-03-02 |
Cezary Kaliszyk |
distinct names at toplevel
|
changeset |
files
|
| 2011-03-02 |
Cezary Kaliszyk |
merge
|
changeset |
files
|
| 2011-03-02 |
Cezary Kaliszyk |
Pairing function
|
changeset |
files
|
| 2011-03-02 |
Christian Urban |
updated pearl papers
|
changeset |
files
|
| 2011-03-01 |
Christian Urban |
a bit more tuning
|
changeset |
files
|
| 2011-02-28 |
Christian Urban |
included old test cases for perm_simp into ROOT.ML file
|
changeset |
files
|
| 2011-02-28 |
Christian Urban |
split the library into a basics file; merged Nominal_Eqvt into Nominal_Base
|
changeset |
files
|
| 2011-02-25 |
Christian Urban |
some slight polishing
|
changeset |
files
|
| 2011-02-24 |
Christian Urban |
merged
|
changeset |
files
|
| 2011-02-24 |
Christian Urban |
added a lemma about fresh_star and Abs
|
changeset |
files
|