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merge
2010-05-12, by Cezary Kaliszyk
fvbv_rsp include prod_rel.simps
2010-05-12, by Cezary Kaliszyk
better ML-interface (returning only a list of theorems and a context)
2010-05-12, by Christian Urban
merge
2010-05-12, by Cezary Kaliszyk
Use raw_induct instead of induct
2010-05-12, by Cezary Kaliszyk
ingnored parameters in equivariance; added a proper interface to be called from ML
2010-05-12, by Christian Urban
properly exported defined bn-functions
2010-05-12, by Christian Urban
Include raw permutation definitions in eqvt
2010-05-11, by Cezary Kaliszyk
Declare alpha_gen_eqvt as eqvt and change the proofs that used 'eqvts[symmetric]'
2010-05-11, by Cezary Kaliszyk
a bit for the introduction of the q-paper
2010-05-11, by Christian Urban
added some of the quotient literature; a bit more to the qpaper
2010-05-11, by Christian Urban
fixed a problem with non-existant alphas2
2010-05-10, by Christian Urban
added comment about bind_set
2010-05-10, by Christian Urban
fixing bind_set problem
2010-05-10, by Christian Urban
merge
2010-05-10, by Cezary Kaliszyk
Term8 comment
2010-05-10, by Cezary Kaliszyk
merge
2010-05-10, by Cezary Kaliszyk
Restore set bindings in CoreHaskell
2010-05-10, by Cezary Kaliszyk
Recursive examples with relation composition
2010-05-10, by Cezary Kaliszyk
merge
2010-05-10, by Cezary Kaliszyk
prod_rel and prod_fv eqvt and mono
2010-05-10, by Cezary Kaliszyk
ExLetRec
2010-05-10, by Cezary Kaliszyk
merge
2010-05-10, by Cezary Kaliszyk
Parser changes for compound relations
2010-05-10, by Cezary Kaliszyk
merge
2010-05-10, by Cezary Kaliszyk
Use mk_compound_fv' and mk_compound_rel'
2010-05-10, by Cezary Kaliszyk
merge
2010-05-10, by Cezary Kaliszyk
Membership in a pair of lists.
2010-05-10, by Cezary Kaliszyk
Synchronize FSet with repository
2010-05-10, by Cezary Kaliszyk
tuned file names for examples
2010-05-09, by Christian Urban
cleaned up a bit the examples; added equivariance to all examples
2010-05-09, by Christian Urban
fixed the problem with alpha containing splits
2010-05-09, by Christian Urban
added eqvt-lemma for split; changed semantics of perm_simp: excluded stands for constants about which no complaint is written out...eqvt_apply is now always applied
2010-05-09, by Christian Urban
Manually added some newer keywords from the distribution
2010-05-07, by Cezary Kaliszyk
Regularize experiments
2010-05-07, by Cezary Kaliszyk
alpha_eqvt_tac with prod_rel and prod_fv simps
2010-05-06, by Cezary Kaliszyk
mem => member
2010-05-06, by Cezary Kaliszyk
merge
2010-05-06, by Cezary Kaliszyk
Fixes for new Isabelle
2010-05-06, by Cezary Kaliszyk
compound versions with prod_rel and prod_fun, not made default yet.
2010-05-06, by Cezary Kaliszyk
prod_rel and prod_fv simps
2010-05-06, by Cezary Kaliszyk
mem => member
2010-05-06, by Cezary Kaliszyk
prod_rel.simps and Fixed for new isabelle
2010-05-06, by Cezary Kaliszyk
Fixes for new isabelle
2010-05-06, by Cezary Kaliszyk
prod_fv and its respectfullness and preservation.
2010-05-06, by Cezary Kaliszyk
Experiments with equivariance.
2010-05-06, by Cezary Kaliszyk
merged
2010-05-05, by Christian Urban
a bit mor on the pearl journal paper
2010-05-05, by Christian Urban
solved the problem with equivariance by first eta-normalising the goal
2010-05-05, by Christian Urban
Some cleaning in Term4
2010-05-05, by Cezary Kaliszyk
"isabelle make" compiles all examples with newparser/newfv/newalpha only.
2010-05-04, by Cezary Kaliszyk
Move Term4 to NewParser
2010-05-04, by Cezary Kaliszyk
Fix Term4 for permutation signature change
2010-05-04, by Cezary Kaliszyk
Move LF to NewParser. Just works.
2010-05-04, by Cezary Kaliszyk
merge
2010-05-04, by Cezary Kaliszyk
ExLetMult
2010-05-04, by Cezary Kaliszyk
Ex1Rec.
2010-05-04, by Cezary Kaliszyk
merge
2010-05-04, by Cezary Kaliszyk
merge
2010-05-04, by Cezary Kaliszyk
ExPS3 in NewParser
2010-05-04, by Cezary Kaliszyk
Move ExPS8 to new parser.
2010-05-04, by Cezary Kaliszyk
Fix for new isabelle
2010-05-04, by Cezary Kaliszyk
merge
2010-05-04, by Cezary Kaliszyk
Minor
2010-05-04, by Cezary Kaliszyk
increased step counter so that all steps go through
2010-05-04, by Christian Urban
fixed my error with define_raw_fv
2010-05-04, by Christian Urban
tuned and added some comments to the code; added also an exception for early exit of the nominal2_cmd function
2010-05-04, by Christian Urban
Separate Term8, as it may work soon.
2010-05-04, by Cezary Kaliszyk
moved CoreHaskell to NewParser.
2010-05-04, by Cezary Kaliszyk
ExPS7 in NewParser
2010-05-04, by Cezary Kaliszyk
Move ExLeroy to New Parser
2010-05-04, by Cezary Kaliszyk
Move 2 more to NewParser
2010-05-04, by Cezary Kaliszyk
Move TypeSchemes to NewParser
2010-05-04, by Cezary Kaliszyk
Move ExLet to NewParser.
2010-05-04, by Cezary Kaliszyk
tuned
2010-05-04, by Christian Urban
roll back of the last commit (there was a difference)
2010-05-04, by Christian Urban
tuned
2010-05-04, by Christian Urban
to my best knowledge the number of datatypes is equal to the length of the dt_descr; so we can save one argument in define_raw_perm
2010-05-04, by Christian Urban
merged
2010-05-04, by Christian Urban
some preliminary changes to the pearl-jv paper
2010-05-04, by Christian Urban
some preliminary notes of the abstract (qpaper); still need to see the motivating example
2010-05-03, by Christian Urban
Added cheats to classical
2010-05-03, by Cezary Kaliszyk
Ex2 moved to new parser.
2010-05-03, by Cezary Kaliszyk
alpha_eqvt_tac fixed to work when the existential is not at the top level.
2010-05-03, by Cezary Kaliszyk
SingleLet and Ex3 work with NewParser.
2010-05-03, by Cezary Kaliszyk
Comment
2010-05-03, by Cezary Kaliszyk
Another example where only alpha_eqvt fails.
2010-05-03, by Cezary Kaliszyk
Register only non-looping rules in eq_iff
2010-05-03, by Cezary Kaliszyk
Equivariance fails for single let?
2010-05-03, by Cezary Kaliszyk
NewParser
2010-05-03, by Cezary Kaliszyk
Introduce eq_iff_simp to match the one from Parser.
2010-05-03, by Cezary Kaliszyk
remove tracing
2010-05-03, by Cezary Kaliszyk
Cheat support equations in new parser
2010-05-03, by Cezary Kaliszyk
Remove dependency on NewFv
2010-05-03, by Cezary Kaliszyk
Fix Parser
2010-05-03, by Cezary Kaliszyk
Add explicit cheats in NewParser and comment out the examples for outside use.
2010-05-03, by Cezary Kaliszyk
Fix Datatype_Aux calls in NewParser.
2010-05-03, by Cezary Kaliszyk
Move old fv_alpha_export to Fv.
2010-05-03, by Cezary Kaliszyk
moved old parser and old fv back into their original places; isabelle make works again
2010-05-03, by Christian Urban
slight tuning
2010-05-03, by Christian Urban
simplified the supp-of-finite-sets proof
2010-05-02, by Christian Urban
tried to add some comments in the huge(!) nominal2_cmd function
2010-05-02, by Christian Urban
replaced make_pair with library function HOLogic.mk_prod
2010-05-02, by Christian Urban
removed duplicate eqvt attribute
2010-05-02, by Christian Urban
attempted to remove dependency on (old) Fv and (old) Parser; lifting still uses Fv.thy; the examples do not work at the moment (with equivp proofs failing)
2010-05-02, by Christian Urban
merged
2010-05-01, by Christian Urban
tuned
2010-05-01, by Christian Urban
replaced hide by the new hide_const
2010-04-30, by Christian Urban
generalised the fs-instance lemma (not just fsets of atoms are finitely supported, but also fsets of finitely supported elements)
2010-04-30, by Christian Urban
added lemmas establishing the support of finite sets of finitely supported elements
2010-04-30, by Christian Urban
added eqvt-lemmas for Bex, Ball and Union
2010-04-30, by Christian Urban
NewParser with Parser functionality, but some cheats included since the order of datayupes is wrong.
2010-04-30, by Cezary Kaliszyk
Merged nominal_datatype into NewParser until eqvts
2010-04-30, by Cezary Kaliszyk
more parser/new parser synchronization.
2010-04-30, by Cezary Kaliszyk
Simplify old parser for integration
2010-04-30, by Cezary Kaliszyk
merge
2010-04-30, by Cezary Kaliszyk
Change signature of fv and alpha generation.
2010-04-30, by Cezary Kaliszyk
reorganised eqvt-file (now uses perm_simp already)
2010-04-30, by Christian Urban
qpaper
2010-04-30, by Cezary Kaliszyk
merge
2010-04-29, by Cezary Kaliszyk
New Alpha.
2010-04-29, by Cezary Kaliszyk
Minimal cleaning in LamEx
2010-04-29, by Cezary Kaliszyk
Remove things moved to the isabelle distribution
2010-04-29, by Cezary Kaliszyk
Unify and give only one name to 'setify', 'listify' and 'set'
2010-04-29, by Cezary Kaliszyk
Fixing the definitions in the Parser.
2010-04-29, by Cezary Kaliszyk
Some of the exceptions that the parser should check in TODO.
2010-04-29, by Cezary Kaliszyk
Extracting the fv body function and exporting the terms.
2010-04-29, by Cezary Kaliszyk
Fix for recursive binders.
2010-04-29, by Cezary Kaliszyk
revert 0c9ef14e9ba4
2010-04-29, by Cezary Kaliszyk
Support in positive position and atoms in negative positions.
2010-04-29, by Cezary Kaliszyk
merge
2010-04-29, by Cezary Kaliszyk
Include support of unknown datatypes in new fv
2010-04-29, by Cezary Kaliszyk
merged
2010-04-29, by Christian Urban
added basic functions for constructing supp-terms
2010-04-29, by Christian Urban
quotient paper
2010-04-29, by Cezary Kaliszyk
added missing latex-style file
2010-04-29, by Christian Urban
merged
2010-04-29, by Christian Urban
added stub for quotient paper; call with isabelle make qpaper
2010-04-29, by Christian Urban
Cleaning of Int and FSet Examples
2010-04-28, by Cezary Kaliszyk
use the more general type-class at_base
2010-04-28, by Christian Urban
deleted left-over code
2010-04-28, by Christian Urban
simpliied and moved the remaining lemmas about the atom-function to Nominal2_Base
2010-04-28, by Christian Urban
use sort at_base instead of at
2010-04-28, by Christian Urban
white spaces
2010-04-28, by Christian Urban
avoided repeated dest of dt_info
2010-04-28, by Christian Urban
tuned
2010-04-28, by Christian Urban
factured out common functionality of prefixing the dt-names with a string
2010-04-28, by Christian Urban
closed Datatype_Aux; replaced nth_dtyp by the function used in Perm.thy
2010-04-28, by Christian Urban
added some further problemetic tests
2010-04-27, by Christian Urban
some tuning
2010-04-27, by Christian Urban
moved mk_atom into the library; that meant that concrete atom classes need to be in Nominal2_Base
2010-04-27, by Christian Urban
merged
2010-04-27, by Christian Urban
Rewrote FV code and included the function package.
2010-04-27, by Cezary Kaliszyk
merge
2010-04-27, by Cezary Kaliszyk
Function in Core Haskell
2010-04-27, by Cezary Kaliszyk
one more pass over the paper
2010-04-27, by Christian Urban
more polishing on the paper
2010-04-27, by Christian Urban
merged
2010-04-26, by Christian Urban
some changes to the paper
2010-04-26, by Christian Urban
rewrote eqvts_raw to be a symtab, that can be looked up
2010-04-26, by Christian Urban
merge ???
2010-04-26, by Cezary Kaliszyk
infix for In
2010-04-21, by Cezary Kaliszyk
eliminated command so that all compiles
2010-04-26, by Christian Urban
changed theorem_i to theorem....requires new Isabelle
2010-04-26, by Christian Urban
tuned
2010-04-25, by Christian Urban
tuned and cleaned
2010-04-25, by Christian Urban
tuned and made to compile
2010-04-25, by Christian Urban
added definition of raw-permutations to the new-parser
2010-04-25, by Christian Urban
tuned
2010-04-25, by Christian Urban
slight tuning
2010-04-25, by Christian Urban
added a comment about a function where I am not sure who wrote it.
2010-04-24, by Christian Urban
merged
2010-04-24, by Christian Urban
Minor
2010-04-23, by Cezary Kaliszyk
Minor cleaning of IntEx
2010-04-23, by Cezary Kaliszyk
Further cleaning of proofs in FSet
2010-04-23, by Cezary Kaliszyk
Update term8
2010-04-22, by Cezary Kaliszyk
Converted 'thm' to a lemma.
2010-04-22, by Cezary Kaliszyk
Moved working Fset3 properties to FSet.
2010-04-22, by Cezary Kaliszyk
tuned parser
2010-04-22, by 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
2010-04-22, by Christian Urban
tuned proofs
2010-04-21, by Christian Urban
merged
2010-04-21, by Christian Urban
moved some lemmas into the right places
2010-04-21, by Christian Urban
minor
2010-04-21, by Cezary Kaliszyk
merge
2010-04-21, by Cezary Kaliszyk
append_rsp2 + isarification
2010-04-21, by Cezary Kaliszyk
some small changes
2010-04-21, by Christian Urban
merged
2010-04-21, by Christian Urban
deleted the incomplete proof about pairs of abstractions
2010-04-21, by Christian Urban
added a variant of the induction principle for permutations
2010-04-21, by Christian Urban
merge
2010-04-21, by Cezary Kaliszyk
More about concat
2010-04-21, by Cezary Kaliszyk
merged
2010-04-21, by Christian Urban
incomplete tests
2010-04-21, by Christian Urban
added an improved version of the induction principle for permutations
2010-04-21, by Christian Urban
Working lifting of concat with inline proofs of second level preservation.
2010-04-21, by Cezary Kaliszyk
FSet3 cleaning part2
2010-04-21, by Cezary Kaliszyk
merge
2010-04-21, by Cezary Kaliszyk
Remove the part already in FSet and leave the experiments
2010-04-21, by Cezary Kaliszyk
merged
2010-04-21, by Christian Urban
removed a sorry
2010-04-21, by Christian Urban
renamed Ex1.thy to SingleLet.thy
2010-04-20, by Christian Urban
tuning of the code
2010-04-20, by Christian Urban
Reorder FSet
2010-04-21, by Cezary Kaliszyk
merge
2010-04-21, by Cezary Kaliszyk
lattice properties.
2010-04-21, by Cezary Kaliszyk
All lifted in Term4. Requires new isabelle.
2010-04-20, by Cezary Kaliszyk
fsets are distributive lattices.
2010-04-20, by Cezary Kaliszyk
Fix of comment
2010-04-20, by Cezary Kaliszyk
reordered code
2010-04-20, by Christian Urban
renamed "_empty" and "_append" to "_zero" and "_plus"
2010-04-20, by Christian Urban
removed dead code (nominal cannot deal with argument types of constructors that are functions)
2010-04-20, by Christian Urban
added comment about abstraction in raw permuations
2010-04-20, by Christian Urban
optimised the code of define_raw_perm
2010-04-20, by Christian Urban
deleting function perm_arg in favour of the library function mk_perm
2010-04-19, by Christian Urban
merged
2010-04-19, by Christian Urban
tuned; fleshed out some library functions about permutations; closed Datatype_Aux structure (increases readability)
2010-04-19, by Christian Urban
FSet is a semi-lattice
2010-04-19, by Cezary Kaliszyk
merge
2010-04-19, by Cezary Kaliszyk
Putting FSet in bot typeclass.
2010-04-19, by Cezary Kaliszyk
reorder
2010-04-19, by Cezary Kaliszyk
merged
2010-04-19, by Christian Urban
small updates to the paper; remaining points in PAPER-TODO
2010-04-19, by Christian Urban
sub_list definition and respects
2010-04-19, by Cezary Kaliszyk
Alternate list_eq and equivalence
2010-04-19, by Cezary Kaliszyk
Some new lemmas
2010-04-19, by Cezary Kaliszyk
More cleaning
2010-04-19, by Cezary Kaliszyk
remove more metis
2010-04-19, by Cezary Kaliszyk
more metis cleaning
2010-04-19, by Cezary Kaliszyk
Getting rid of 'metis'.
2010-04-19, by Cezary Kaliszyk
merge
2010-04-19, by Cezary Kaliszyk
Remove 'defer'.
2010-04-19, by Cezary Kaliszyk
merged
2010-04-19, by Christian Urban
tuned proofs
2010-04-19, by Christian Urban
2 more lifted lemmas needed for second representation
2010-04-19, by Cezary Kaliszyk
Accept non-equality eqvt rules in support proofs.
2010-04-19, by Cezary Kaliszyk
merge
2010-04-19, by Cezary Kaliszyk
Locations of files in Parser
2010-04-19, by Cezary Kaliszyk
merge
2010-04-19, by Cezary Kaliszyk
minor FSet3 edits.
2010-04-19, by Cezary Kaliszyk
tuned
2010-04-18, by Christian Urban
moved some general function into nominal_library.ML
2010-04-18, by Christian Urban
tuned; transformation functions now take a context, a thm and return a thm
2010-04-18, by Christian Urban
tuned
2010-04-18, by Christian Urban
equivariance for alpha_raw in CoreHaskell is automatically derived
2010-04-18, by Christian Urban
preliminary parser for perm_simp metod
2010-04-18, by Christian Urban
automatic proofs for equivariance of alphas
2010-04-16, by Christian Urban
Finished proof in Lambda.thy
2010-04-16, by Cezary Kaliszyk
merged
2010-04-16, by Christian Urban
attempt to manual prove eqvt for alpha
2010-04-16, by Christian Urban
Lifting in Term4.
2010-04-16, by Cezary Kaliszyk
some tuning of eqvt-infrastructure
2010-04-16, by Christian Urban
some tuning of proofs
2010-04-15, by Christian Urban
typo
2010-04-15, by Christian Urban
merged
2010-04-15, by Christian Urban
half of the pair-abs-equivalence
2010-04-15, by Christian Urban
More on Manual/Trm4
2010-04-15, by Cezary Kaliszyk
alpha4_equivp and constant lifting.
2010-04-15, by Cezary Kaliszyk
alpha4_eqvt and alpha4_reflp
2010-04-15, by Cezary Kaliszyk
fv_eqvt in term4
2010-04-15, by Cezary Kaliszyk
Updating in Term4.
2010-04-15, by Cezary Kaliszyk
merge
2010-04-15, by Cezary Kaliszyk
Prove insert_rsp2
2010-04-15, by Cezary Kaliszyk
merged
2010-04-15, by Christian Urban
changed header
2010-04-15, by Christian Urban
Minor paper fixes.
2010-04-15, by Cezary Kaliszyk
temporary fix for CoreHaskell
2010-04-14, by Christian Urban
deleted offending [eqvt]-attribute in Abs; Lambda works again, but there is now a problem in CoreHaskell
2010-04-14, by Christian Urban
merge
2010-04-14, by Cezary Kaliszyk
Fix the 'subscript' error.
2010-04-14, by Cezary Kaliszyk
merged
2010-04-14, by Christian Urban
thmdecls can deal with lemmas like alpha_gen which contain pairs or tuples
2010-04-14, by Christian Urban
merge
2010-04-14, by Cezary Kaliszyk
merge
2010-04-14, by Cezary Kaliszyk
Separate alpha_definition.
2010-04-14, by Cezary Kaliszyk
Fix spelling in theory header
2010-04-14, by Cezary Kaliszyk
Separate define_fv.
2010-04-14, by Cezary Kaliszyk
tuned and removed dead code
2010-04-14, by Christian Urban
moved a couple of more functions to the library
2010-04-14, by Christian Urban
added a library for basic nominal functions; separated nominal_eqvt file
2010-04-14, by Christian Urban
merged
2010-04-14, by Christian Urban
first working version of the automatic equivariance procedure
2010-04-14, by Christian Urban
Initial cleaning/reorganization in Fv.
2010-04-14, by Cezary Kaliszyk
merged
2010-04-14, by Christian Urban
preliminary tests
2010-04-14, by Christian Urban
deleted test
2010-04-14, by Christian Urban
merge
2010-04-14, by Cezary Kaliszyk
merge part: delete_rsp
2010-04-14, by Cezary Kaliszyk
merge part1: none_memb_nil
2010-04-14, by Cezary Kaliszyk
added header and more tuning
2010-04-14, by Christian Urban
more tuning
2010-04-14, by Christian Urban
tuned
2010-04-14, by Christian Urban
Working FSet with additional lemmas.
2010-04-13, by Cezary Kaliszyk
Much more in FSet (currently non-working)
2010-04-13, by Cezary Kaliszyk
made everything to compile
2010-04-13, by Christian Urban
merged
2010-04-13, by Christian Urban
some small tunings (incompleted work in Lambda.thy)
2010-04-13, by Christian Urban
moved equivariance of map into Nominal2_Eqvt file
2010-04-13, by Christian Urban
early ott paper
2010-04-12, by Christian Urban
Porting lemmas from Quotient package FSet to new FSet.
2010-04-12, by Cezary Kaliszyk
added alpha-caml paper
2010-04-12, by Christian Urban
implemented in thmdecls the case where eqvt-lemmas are of the form _ ==> _
2010-04-12, by Christian Urban
fixed bug in thmdecls with destructing Trueprop; some initial infrastructure for eqvt-theorems of the form _ ==> _
2010-04-11, by Christian Urban
folded changes from the conference version
2010-04-11, by Christian Urban
added TODO item about parser creating syntax for the wrong type
2010-04-11, by Christian Urban
corrected imports header
2010-04-11, by Christian Urban
tuned
2010-04-11, by Christian Urban
a few tests
2010-04-11, by Christian Urban
added eqvt rules that are more standard
2010-04-11, by Christian Urban
used warning instead of tracing (does not seem to produce stable output)
2010-04-11, by Christian Urban
added small ittems about equivaraince of alpha_gens and name of lam.perm
2010-04-11, by Christian Urban
added more robust tracing infrastructure; a strict version of the eqvt_tac raises an error if not all permutations cannot be analysed
2010-04-11, by Christian Urban
changed the eqvt-tac to move only outermost permutations inside; added tracing infrastructure for the eqvt-tac
2010-04-09, by Christian Urban
rewrite paragraph introducing equivariance, add citation to Pitts03
2010-04-09, by Brian Huffman
edit 'contributions' section so we do not just quote directly from the reviewer
2010-04-09, by Brian Huffman
renamed ExLam to Lambda and completed the proof of the strong ind principle; tuned paper
2010-04-09, by Christian Urban
clarified comment about distinct lists in th efuture work section
2010-04-08, by Christian Urban
tuned type-schemes example
2010-04-08, by Christian Urban
updated (comment about weirdo example)
2010-04-08, by Christian Urban
check whether the "weirdo" example from the binding bestiary works with shallow binders
2010-04-08, by Christian Urban
properly separated the example from my PhD and gave the correct alpha-equivalence relation (according to the paper)
2010-04-08, by Christian Urban
merged
2010-04-08, by Christian Urban
some further changes
2010-04-08, by Christian Urban
merged
2010-04-08, by Brian Huffman
change some wording in conclusion
2010-04-08, by Brian Huffman
remove extra word
2010-04-08, by Brian Huffman
merged
2010-04-08, by Christian Urban
added new paper directory for further work
2010-04-08, by Christian Urban
use qualified name as string in concrete atom example
2010-04-08, by Brian Huffman
merged
2010-04-08, by Brian Huffman
simplify instance proof
2010-04-08, by Brian Huffman
polish explanation of additive group syntax
2010-04-07, by Brian Huffman
final version of the pearl paper
2010-04-08, by Christian Urban
my final version of the paper
2010-04-07, by Christian Urban
added an induction principle for permutations; removed add_perm construction
2010-04-07, by Christian Urban
isarfied proof about existence of a permutation list
2010-04-06, by Christian Urban
added reference to E. Gunter's work
2010-04-06, by Christian Urban
typos in paper
2010-04-06, by Christian Urban
separated general nominal theory into separate folder
2010-04-04, by Christian Urban
added README and moved examples into separate directory
2010-04-03, by Christian Urban
merged pearl paper with this repository; started litrature subdirectory
2010-04-03, by Christian Urban
submitted version (just in time ;o)
2010-04-02, by Christian Urban
first complete version (slightly less than 3h more to go)
2010-04-02, by Christian Urban
tuned
2010-04-02, by Christian Urban
tuned strong ind section
2010-04-02, by Christian Urban
polished infrastruct section
2010-04-02, by Christian Urban
completed lifting section
2010-04-02, by Christian Urban
more on the lifting section
2010-04-02, by Christian Urban
more on the strong induction section
2010-04-02, by Christian Urban
completed conclusion
2010-04-01, by Christian Urban
merged
2010-04-01, by Christian Urban
merged
2010-04-01, by Christian Urban
updated related work section
2010-04-01, by Christian Urban
fv_fv_bn
2010-04-01, by Cezary Kaliszyk
Update fv_bn definition for bindings allowed in types for which bn is present.
2010-04-01, by Cezary Kaliszyk
fv_perm_bn
2010-04-01, by Cezary Kaliszyk
Minor formula fixes.
2010-04-01, by Cezary Kaliszyk
fixed alpha_bn
2010-04-01, by Christian Urban
current state
2010-04-01, by Christian Urban
merged
2010-04-01, by Christian Urban
added alpha_bn definition
2010-04-01, by Christian Urban
hfill for right aligning single table cells.
2010-04-01, by Cezary Kaliszyk
Cleaning the strong induction example.
2010-04-01, by Cezary Kaliszyk
minor
2010-04-01, by Cezary Kaliszyk
Fighting with space in displaying strong induction...
2010-04-01, by Cezary Kaliszyk
starting strong induction
2010-04-01, by Cezary Kaliszyk
General paper minor fixes.
2010-04-01, by Cezary Kaliszyk
Forgot to save before commit.
2010-04-01, by Cezary Kaliszyk
Let with multiple bindings.
2010-04-01, by Cezary Kaliszyk
Fill the space below the figure.
2010-04-01, by Cezary Kaliszyk
last commit for now.
2010-04-01, by Christian Urban
more on the conclusion
2010-04-01, by Christian Urban
completed related work section
2010-04-01, by Christian Urban
more on the paper
2010-04-01, by Christian Urban
added an item about alpha-equivalence (the existential should be closer to the abstraction)
2010-04-01, by Christian Urban
polished everything up to TODO
2010-03-31, by Christian Urban
merged
2010-03-31, by Christian Urban
added alpha-definition for ~~ty
2010-03-31, by Christian Urban
permute_bn
2010-03-31, by Cezary Kaliszyk
abbreviations for \<otimes> and \<oplus>
2010-03-31, by Christian Urban
merged
2010-03-31, by Christian Urban
a test with let having multiple bodies
2010-03-31, by Christian Urban
polished and removed tys from bn-functions.
2010-03-31, by Christian Urban
merge
2010-03-31, by Cezary Kaliszyk
More on paper
2010-03-31, by Cezary Kaliszyk
started to polish alpha-equivalence section, but needs more work
2010-03-31, by Christian Urban
started with a related work section
2010-03-31, by Christian Urban
polished and added an example for fvars
2010-03-30, by Christian Urban
cleaned up the section about fv's
2010-03-30, by Christian Urban
tuned beginning of section 4
2010-03-30, by Christian Urban
More on section 5.
2010-03-30, by Cezary Kaliszyk
More on section 5.
2010-03-30, by Cezary Kaliszyk
merged
2010-03-30, by Christian Urban
removed "raw" distinction
2010-03-30, by Christian Urban
More on Section 5
2010-03-30, by Cezary Kaliszyk
Beginning of section 5.
2010-03-30, by Cezary Kaliszyk
merged
2010-03-30, by Christian Urban
Avoid mentioning other nominal datatypes as it makes things too complicated.
2010-03-30, by Cezary Kaliszyk
merged
2010-03-30, by Christian Urban
close the missing parenthesis on both sides.
2010-03-30, by Cezary Kaliszyk
merged
2010-03-30, by Christian Urban
changes to section 2
2010-03-30, by Christian Urban
Clean alpha
2010-03-30, by Cezary Kaliszyk
clean fv_bn
2010-03-30, by Cezary Kaliszyk
alpha_bn
2010-03-30, by Cezary Kaliszyk
Change @{text} to @{term}
2010-03-30, by Cezary Kaliszyk
alpha
2010-03-30, by Cezary Kaliszyk
more
2010-03-30, by Cezary Kaliszyk
fv and fv_bn
2010-03-30, by Cezary Kaliszyk
more of the paper
2010-03-30, by Christian Urban
merged
2010-03-29, by Christian Urban
Updated strong induction to modified definitions.
2010-03-29, by Cezary Kaliszyk
Initial renaming
2010-03-29, by Cezary Kaliszyk
small changes in the core-haskell spec
2010-03-29, by Christian Urban
Update according to paper
2010-03-29, by Cezary Kaliszyk
merge
2010-03-29, by Cezary Kaliszyk
merge
2010-03-29, by Cezary Kaliszyk
Changed to Lists.
2010-03-29, by Cezary Kaliszyk
clarified core-haskell example
2010-03-29, by Christian Urban
spell check
2010-03-29, by Christian Urban
merge
2010-03-29, by Cezary Kaliszyk
Abs_gen and Abs_let simplifications.
2010-03-29, by Cezary Kaliszyk
more on the paper
2010-03-29, by Christian Urban
fixed a problem due to a change in type-def (needs new Isabelle)
2010-03-29, by Christian Urban
merged
2010-03-29, by Christian Urban
more on the paper
2010-03-29, by Christian Urban
got rid of the aux-function on the raw level, by defining it with function on the quotient level
2010-03-28, by Christian Urban
Lets finally abstract lists.
2010-03-27, by Cezary Kaliszyk
Core Haskell can now use proper strings.
2010-03-27, by Cezary Kaliszyk
Automatically lift theorems and constants only using the new quotient types. Requires new Isabelle.
2010-03-27, by Cezary Kaliszyk
Remove list_eq notation.
2010-03-27, by Cezary Kaliszyk
Get lifted types information from the quotient package.
2010-03-27, by Cezary Kaliszyk
Equivariance when bn functions are lists.
2010-03-27, by Cezary Kaliszyk
Accepts lists in FV.
2010-03-27, by Cezary Kaliszyk
Parsing of list-bn functions into components.
2010-03-27, by Cezary Kaliszyk
Automatically compute support if only one type of Abs is present in the type.
2010-03-27, by Cezary Kaliszyk
Manually proved TySch support; All properties of TySch now true.
2010-03-27, by Cezary Kaliszyk
Generalize Abs_eq_iff.
2010-03-27, by Cezary Kaliszyk
Minor fix.
2010-03-27, by Cezary Kaliszyk
New compose lemmas. Reverted alpha_gen sym/trans changes. Equivp for alpha_res should work now.
2010-03-27, by Cezary Kaliszyk
Initial proof modifications for alpha_res
2010-03-27, by Cezary Kaliszyk
merge
2010-03-27, by Cezary Kaliszyk
Fv/Alpha now takes into account Alpha_Type given from the parser.
2010-03-27, by Cezary Kaliszyk
Minor cleaning.
2010-03-27, by Cezary Kaliszyk
merged
2010-03-27, by Christian Urban
more on the paper
2010-03-27, by Christian Urban
Removed some warnings.
2010-03-27, by Cezary Kaliszyk
merge
2010-03-26, by Cezary Kaliszyk
Modified abs_gen_sym and abs_gen_trans so it becomes usable in the proofs.
2010-03-26, by Cezary Kaliszyk
merged
2010-03-26, by Christian Urban
more on the paper
2010-03-26, by Christian Urban
simplification
2010-03-26, by Christian Urban
merge
2010-03-26, by Cezary Kaliszyk
Describe 'nominal_datatype2'.
2010-03-26, by Cezary Kaliszyk
Fixed renamings.
2010-03-26, by Cezary Kaliszyk
merged
2010-03-26, by Christian Urban
Removed remaining cheats + some cleaning.
2010-03-26, by Cezary Kaliszyk
Extract PS7 and PS8 from Test. PS7 needs the same fix as Core Haskell.
2010-03-26, by Cezary Kaliszyk
Update cheats in TODO.
2010-03-26, by Cezary Kaliszyk
Removed another cheat and cleaned the code a bit.
2010-03-26, by Cezary Kaliszyk
Fix Manual/LamEx for experiments.
2010-03-26, by Cezary Kaliszyk
Proper bn_rsp, for bn functions calling each other.
2010-03-25, by Cezary Kaliszyk
Gathering things to prove by induction together; removed cheat_bn_eqvt.
2010-03-25, by Cezary Kaliszyk
Update TODO
2010-03-25, by Cezary Kaliszyk
Showed ACons_subst.
2010-03-25, by Cezary Kaliszyk
Only ACons_subst left to show.
2010-03-25, by Cezary Kaliszyk
Solved all boring subgoals, and looking at properly defning permute_bv
2010-03-25, by Cezary Kaliszyk
One more copy-and-paste in core-haskell.
2010-03-25, by Cezary Kaliszyk
Properly defined permute_bn. No more sorry's in Let strong induction.
2010-03-25, by Cezary Kaliszyk
Showed Let substitution.
2010-03-25, by Cezary Kaliszyk
Only let substitution is left.
2010-03-25, by Cezary Kaliszyk
further in the proof
2010-03-25, by Cezary Kaliszyk
trying to prove the string induction for let.
2010-03-25, by Cezary Kaliszyk
added experiemental permute_bn
2010-03-25, by Christian Urban
first attempt of strong induction for lets with assignments
2010-03-25, by Christian Urban
more on the paper
2010-03-25, by Christian Urban
more on the paper
2010-03-24, by Christian Urban
Further in the strong induction proof.
2010-03-24, by Cezary Kaliszyk
Solved one of the strong-induction goals.
2010-03-24, by Cezary Kaliszyk
avoiding for atom.
2010-03-24, by Cezary Kaliszyk
Started proving strong induction.
2010-03-24, by Cezary Kaliszyk
stating the strong induction; further.
2010-03-24, by Cezary Kaliszyk
Working on stating induct.
2010-03-24, by Cezary Kaliszyk
some tuning; possible fix for strange paper generation
2010-03-24, by Christian Urban
more on the paper
2010-03-24, by Christian Urban
merge
2010-03-24, by Cezary Kaliszyk
Showed support of Core Haskell
2010-03-24, by Cezary Kaliszyk
Support proof modification for Core Haskell.
2010-03-24, by Cezary Kaliszyk
Experiments with Core Haskell support.
2010-03-24, by Cezary Kaliszyk
Export all the cheats needed for Core Haskell.
2010-03-24, by Cezary Kaliszyk
Compute Fv for non-recursive bn functions calling other bn functions
2010-03-24, by Cezary Kaliszyk
Core Haskell experiments.
2010-03-24, by Cezary Kaliszyk
tuned paper
2010-03-24, by Christian Urban
more of the paper
2010-03-23, by Christian Urban
merged
2010-03-23, by Christian Urban
more tuning in the paper
2010-03-23, by Christian Urban
merge
2010-03-23, by Cezary Kaliszyk
Parsing bn functions that call other bn functions and transmitting this information to fv/alpha.
2010-03-23, by Cezary Kaliszyk
merged
2010-03-23, by Christian Urban
more tuning
2010-03-23, by Christian Urban
tuned paper
2010-03-23, by Christian Urban
more on the paper
2010-03-23, by Christian Urban
merge
2010-03-23, by Cezary Kaliszyk
Modification to Core Haskell to make it accepted with an empty binding function.
2010-03-23, by Cezary Kaliszyk
merged
2010-03-23, by Christian Urban
tuned paper
2010-03-23, by Christian Urban
Initial list unfoldings in Core Haskell.
2010-03-23, by Cezary Kaliszyk
compiles
2010-03-23, by Cezary Kaliszyk
More modification needed for compilation
2010-03-23, by Cezary Kaliszyk
Moved let properties from Term5 to ExLetRec.
2010-03-23, by Cezary Kaliszyk
Move Let properties to ExLet
2010-03-23, by Cezary Kaliszyk
Added missing file
2010-03-23, by Cezary Kaliszyk
More reorganization.
2010-03-23, by Cezary Kaliszyk
Move Leroy out of Test, rename accordingly.
2010-03-23, by Cezary Kaliszyk
Term1 is identical to Example 3
2010-03-23, by Cezary Kaliszyk
Move example3 out.
2010-03-23, by Cezary Kaliszyk
Move Ex1 and Ex2 out of Test
2010-03-23, by Cezary Kaliszyk
Move examples which create more permutations out
2010-03-23, by Cezary Kaliszyk
Move LamEx out of Test.
2010-03-23, by Cezary Kaliszyk
Move lambda examples to manual
2010-03-23, by Cezary Kaliszyk
Move manual examples to a subdirectory.
2010-03-23, by Cezary Kaliszyk
Removed compat tests.
2010-03-23, by Cezary Kaliszyk
merge
2010-03-23, by Cezary Kaliszyk
Move Non-respectful examples to NotRsp
2010-03-23, by Cezary Kaliszyk
merged
2010-03-23, by Christian Urban
more on the paper
2010-03-23, by Christian Urban
Move the comment to appropriate place.
2010-03-23, by Cezary Kaliszyk
Remove compose_eqvt
2010-03-23, by Cezary Kaliszyk
sym proof with compose.
2010-03-22, by Cezary Kaliszyk
Marked the place where a compose lemma applies.
2010-03-22, by Cezary Kaliszyk
merge
2010-03-22, by Cezary Kaliszyk
equivp_cheat can be removed for all one-permutation examples.
2010-03-22, by Cezary Kaliszyk
merged
2010-03-22, by Christian Urban
more on the paper
2010-03-22, by Christian Urban
merged
2010-03-22, by Christian Urban
tuned paper
2010-03-22, by Christian Urban
Got rid of alpha_bn_rsp_cheat.
2010-03-22, by Cezary Kaliszyk
alpha_bn_rsp_pre automatized.
2010-03-22, by Cezary Kaliszyk
merge
2010-03-22, by Cezary Kaliszyk
fv_rsp proved automatically.
2010-03-22, by Cezary Kaliszyk
more on the paper
2010-03-22, by Christian Urban
merged
2010-03-22, by Christian Urban
tuned paper
2010-03-22, by Christian Urban
some tuning
2010-03-22, by Christian Urban
Strong induction for Type Schemes.
2010-03-22, by Cezary Kaliszyk
Fixed missing colon.
2010-03-22, by Cezary Kaliszyk
tuned paper
2010-03-21, by Christian Urban
merged
2010-03-20, by Christian Urban
proved at_set_avoiding2 which is needed for strong induction principles
2010-03-20, by Christian Urban
moved lemmas supp_perm_eq and exists_perm to Nominal2_Supp
2010-03-20, by Christian Urban
Size experiments.
2010-03-20, by Cezary Kaliszyk
Use 'alpha_bn_refl' to get rid of one of the sorrys.
2010-03-20, by Cezary Kaliszyk
Build alpha-->alphabn implications
2010-03-20, by Cezary Kaliszyk
Prove reflp for all relations.
2010-03-20, by Cezary Kaliszyk
started cleaning up and introduced 3 versions of ~~gen
2010-03-20, by Christian Urban
moved infinite_Un into mainstream Isabelle; moved permute_boolI/E lemmas
2010-03-20, by Christian Urban
more work on the paper
2010-03-19, by Christian Urban
Described automatically created funs.
2010-03-19, by Cezary Kaliszyk
merge
2010-03-19, by Cezary Kaliszyk
Automatically derive support for datatypes with at-most one binding per constructor.
2010-03-19, by Cezary Kaliszyk
picture
2010-03-19, by Christian Urban
merged
2010-03-19, by Christian Urban
polished
2010-03-19, by Christian Urban
Update Test to use fset.
2010-03-19, by Cezary Kaliszyk
merge
2010-03-19, by Cezary Kaliszyk
Use fs typeclass in showing finite support + some cheat cleaning.
2010-03-19, by Cezary Kaliszyk
merged
2010-03-19, by Christian Urban
more one the paper
2010-03-19, by Christian Urban
Keep only one copy of infinite_Un.
2010-03-19, by Cezary Kaliszyk
Added a missing 'import'.
2010-03-19, by Cezary Kaliszyk
Showed the instance: fset::(at) fs
2010-03-19, by Cezary Kaliszyk
merge
2010-03-19, by Cezary Kaliszyk
Remove atom_decl from the parser.
2010-03-19, by Cezary Kaliszyk
TySch strong induction looks ok.
2010-03-19, by Cezary Kaliszyk
Working on TySch strong induction.
2010-03-19, by Cezary Kaliszyk
Something is wrong with the statement of strong induction for TySch, as the All case is trivial and Fun case unprovable...
2010-03-19, by Cezary Kaliszyk
merged
2010-03-19, by Christian Urban
more tuning on the paper
2010-03-19, by Christian Urban
The nominal infrastructure for fset. 'fs' missing, but not needed so far.
2010-03-19, by Cezary Kaliszyk
A few more theorems in FSet.
2010-03-19, by Cezary Kaliszyk
merge 2
2010-03-19, by Cezary Kaliszyk
merge 1
2010-03-19, by Cezary Kaliszyk
support of fset_to_set, support of fmap_atom.
2010-03-19, by Cezary Kaliszyk
merged
2010-03-18, by Christian Urban
more tuning on the paper
2010-03-18, by Christian Urban
added item about size functions
2010-03-18, by Christian Urban
merge
2010-03-18, by Cezary Kaliszyk
Reached strong_induction in fset-based TySch. Will not work until isabelle changes are pushed.
2010-03-18, by Cezary Kaliszyk
tuned
2010-03-18, by Christian Urban
another little bit for the introduction
2010-03-18, by Christian Urban
Leroy96 supp=fv and fixes to make it compile
2010-03-18, by Cezary Kaliszyk
merged
2010-03-18, by Christian Urban
more of the introduction
2010-03-18, by Christian Urban
merge
2010-03-18, by Cezary Kaliszyk
Added a cleaned version of FSet.
2010-03-18, by Cezary Kaliszyk
corrected the strong induction principle in the lambda-calculus case; gave a second (oartial) version that is more elegant
2010-03-18, by Christian Urban
Continued description of alpha.
2010-03-18, by Cezary Kaliszyk
Rename "_property" to ".property"
2010-03-18, by Cezary Kaliszyk
First part of the description of alpha_ty.
2010-03-18, by Cezary Kaliszyk
Description of generation of alpha_bn.
2010-03-18, by Cezary Kaliszyk
case names also for _induct
2010-03-18, by Cezary Kaliszyk
Case_Names for _inducts. Does not work for _induct yet.
2010-03-18, by Cezary Kaliszyk
Added fv,bn,distinct,perm to the simplifier.
2010-03-18, by Cezary Kaliszyk
merge
2010-03-18, by Cezary Kaliszyk
Simplified the description.
2010-03-18, by Cezary Kaliszyk
merged
2010-03-18, by Christian Urban
slightly more in the paper
2010-03-18, by Christian Urban
Update the description of the generation of fv function.
2010-03-18, by Cezary Kaliszyk
fv_bn may need to call other fv_bns.
2010-03-18, by Cezary Kaliszyk
Update TODO.
2010-03-18, by Cezary Kaliszyk
Which proofs need a 'sorry'.
2010-03-18, by Cezary Kaliszyk
added TODO
2010-03-18, by Christian Urban
vixed variable names
2010-03-18, by Christian Urban
simplified strong induction proof by using flip
2010-03-18, by Christian Urban
Rename bound variables + minor cleaning.
2010-03-18, by Cezary Kaliszyk
Move most of the exporting out of the parser.
2010-03-18, by Cezary Kaliszyk
Prove pseudo-inject (eq-iff) on the exported level and rename appropriately.
2010-03-18, by Cezary Kaliszyk
Prove eqvts on exported terms.
2010-03-18, by Cezary Kaliszyk
Clean 'Lift', start working only on exported things in Parser.
2010-03-18, by Cezary Kaliszyk
slightly more of the paper
2010-03-18, by Christian Urban
merged
2010-03-17, by Christian Urban
paper uses now a heap file - does not compile so long anymore
2010-03-17, by Christian Urban
merge
2010-03-17, by Cezary Kaliszyk
compose_sym2 works also for term5
2010-03-17, by Cezary Kaliszyk
Updated Term1, including statement of strong induction.
2010-03-17, by Cezary Kaliszyk
Proper compose_sym2
2010-03-17, by Cezary Kaliszyk
merged
2010-03-17, by Christian Urban
temporarily disabled tests in Nominal/ROOT
2010-03-17, by Christian Urban
made paper to compile
2010-03-17, by Christian Urban
added partial proof for the strong induction principle
2010-03-17, by Christian Urban
Trying to find a compose lemma for 2 arguments.
2010-03-17, by Cezary Kaliszyk
merge
2010-03-17, by Cezary Kaliszyk
cheat_alpha_eqvt no longer needed. Cleaned the tracing messages.
2010-03-17, by Cezary Kaliszyk
merged
2010-03-17, by Christian Urban
added proof of supp/fv for type schemes
2010-03-17, by Christian Urban
Updated Type Schemes to automatic lifting. One goal is not true because of the restriction.
2010-03-17, by Cezary Kaliszyk
Remove Term5a, since it is now identical to Term5.
2010-03-17, by Cezary Kaliszyk
merge
2010-03-17, by Cezary Kaliszyk
Finished all proofs in Term5 and Term5n.
2010-03-17, by Cezary Kaliszyk
added partial proof of supp for type schemes
2010-03-17, by Christian Urban
Fix in alpha; support of the recursive Let works :)
2010-03-17, by Cezary Kaliszyk
The recursive supp just has one equation too much.
2010-03-17, by Cezary Kaliszyk
Fix for the change of alpha_gen.
2010-03-17, by Cezary Kaliszyk
merge
2010-03-17, by Cezary Kaliszyk
Generate compound FV and Alpha for recursive bindings.
2010-03-17, by Cezary Kaliszyk
Lifting theorems with compound fv and compound alpha.
2010-03-17, by Cezary Kaliszyk
commented out examples that should not work; but for example type-scheme example should work
2010-03-17, by Christian Urban
added another supp-proof for the non-recursive case
2010-03-17, by Christian Urban
Revert 7c8cd6eae8e2, now all proofs in Term5 go through, both recursive and not.
2010-03-16, by Cezary Kaliszyk
merge
2010-03-16, by Cezary Kaliszyk
The old recursive alpha works fine.
2010-03-16, by Cezary Kaliszyk
added the final unfolded result
2010-03-16, by Christian Urban
merge and proof of support for non-recursive case
2010-03-16, by Christian Urban
Added Term5 non-recursive. The bug is there only for the recursive case.
2010-03-16, by Cezary Kaliszyk
Alpha is wrong.
2010-03-16, by Cezary Kaliszyk
alpha_bn doesn't need the permutation in non-recursive case.
2010-03-16, by Cezary Kaliszyk
alpha5_transp and equivp
2010-03-16, by Cezary Kaliszyk
alpha5_symp proved.
2010-03-16, by Cezary Kaliszyk
FV_bn generated for recursive functions as well, and used in main fv for bindings.
2010-03-16, by Cezary Kaliszyk
The proof in 'Test' gets simpler.
2010-03-16, by Cezary Kaliszyk
Removed pi o bn = bn' assumption in alpha
2010-03-16, by Cezary Kaliszyk
merged (confirmed to work with Isabelle from 6th March)
2010-03-15, by Christian Urban
another synchronisation
2010-03-15, by Christian Urban
proof for support when bn-function is present, but fb_function is empty
2010-03-15, by Christian Urban
fv_eqvt_cheat no longer needed.
2010-03-15, by Cezary Kaliszyk
derive "inducts" from "induct" instead of lifting again is much faster.
2010-03-15, by Cezary Kaliszyk
build_eqvts works with recursive case if proper induction rule is used.
2010-03-15, by Cezary Kaliszyk
cheat_alpha_eqvt no longer needed; the proofs work.
2010-03-15, by Cezary Kaliszyk
LF works with new alpha...?
2010-03-15, by Cezary Kaliszyk
explicit flag "cheat_equivp"
2010-03-15, by Cezary Kaliszyk
Prove alpha_gen_compose_eqvt
2010-03-15, by Cezary Kaliszyk
Use eqvt.
2010-03-15, by Cezary Kaliszyk
added preliminary test version....but Test works now
2010-03-15, by Christian Urban
added an eqvt-proof for bi
2010-03-15, by Christian Urban
synchronised with main hg-repository; used add_typedef_global in nominal_atoms
2010-03-15, by Christian Urban
localised the typedef in Attic (requires new Isabelle)
2010-03-14, by Christian Urban
started supp-fv proofs (is going to work)
2010-03-13, by Christian Urban
Even with pattern simplified to a single clause, the supp equation doesn't seem true.
2010-03-12, by Cezary Kaliszyk
Still don't know how to prove supp=fv for simplest Let...
2010-03-12, by Cezary Kaliszyk
Do not fail if the finite support proof fails.
2010-03-11, by Cezary Kaliszyk
generalised the supp for atoms to all concrete atoms (not just names)
2010-03-11, by Christian Urban
support of atoms at the end of Abs.thy
2010-03-11, by Christian Urban
Trying to prove atom_image_fresh_swap
2010-03-11, by Cezary Kaliszyk
Finite_support proof no longer needed in LF.
2010-03-11, by Cezary Kaliszyk
Show that the new types are in finite support typeclass.
2010-03-11, by Cezary Kaliszyk
mk_supports_eq and supports_tac.
2010-03-11, by Cezary Kaliszyk
merge
2010-03-11, by Cezary Kaliszyk
Fixes for term1 for new alpha. Still not able to show support equations.
2010-03-11, by Cezary Kaliszyk
merged
2010-03-11, by Christian Urban
finally the proof that new and old alpha agree
2010-03-11, by Christian Urban
Remove "_raw" from lifted theorems.
2010-03-11, by Cezary Kaliszyk
looking at trm5_equivp
2010-03-11, by Cezary Kaliszyk
The cheats described explicitely.
2010-03-11, by Cezary Kaliszyk
The alpha5_eqvt tactic works if I manage to build the goal.
2010-03-11, by Cezary Kaliszyk
With the 4 cheats, all examples fully lift.
2010-03-11, by Cezary Kaliszyk
Lift alpha_bn_constants.
2010-03-11, by Cezary Kaliszyk
Lifting constants.
2010-03-11, by Cezary Kaliszyk
Proper error message.
2010-03-11, by Cezary Kaliszyk
Lifting constants works for all examples.
2010-03-11, by Cezary Kaliszyk
Remove tracing from fv/alpha.
2010-03-11, by Cezary Kaliszyk
Equivp working only on the standard alpha-equivalences.
2010-03-11, by Cezary Kaliszyk
explicit cheat_fv_eqvt
2010-03-11, by Cezary Kaliszyk
extract build_eqvts_tac.
2010-03-11, by Cezary Kaliszyk
build_eqvts no longer requires permutations.
2010-03-11, by Cezary Kaliszyk
Add explicit alpha_eqvt_cheat.
2010-03-11, by Cezary Kaliszyk
Export tactic out of alpha_eqvt.
2010-03-11, by Cezary Kaliszyk
merge
2010-03-10, by Cezary Kaliszyk
More tries about the proofs in trm5
2010-03-10, by Cezary Kaliszyk
merged
2010-03-10, by Christian Urban
almost done with showing the equivalence between old and new alpha-equivalence (one subgoal remaining)
2010-03-10, by Christian Urban
alpha_equivp for trm5
2010-03-10, by Cezary Kaliszyk
Undoing mistakenly committed parser experiments.
2010-03-10, by Cezary Kaliszyk
alpha_eqvt for recursive term1.
2010-03-10, by Cezary Kaliszyk
Looking at alpha_eqvt for term5, not much progress.
2010-03-10, by Cezary Kaliszyk
Reordered examples in Test.
2010-03-10, by Cezary Kaliszyk
Allows multiple bindings with same lhs.
2010-03-10, by Cezary Kaliszyk
Linked parser to fv and alpha.
2010-03-10, by Cezary Kaliszyk
merge
2010-03-10, by Cezary Kaliszyk
A minor fix for shallow binders. LF works again.
2010-03-10, by Cezary Kaliszyk
merged
2010-03-10, by Christian Urban
parser produces ordered bn-fun information
2010-03-10, by Christian Urban
Testing equalities in trm5, all seems good.
2010-03-10, by Cezary Kaliszyk
Fv&Alpha seem to work.
2010-03-10, by Cezary Kaliszyk
include alpha in the definitions.
2010-03-10, by Cezary Kaliszyk
Filled the algorithm for alpha_bn_arg
2010-03-10, by Cezary Kaliszyk
rhs of alpha_bn, and template for the arguments.
2010-03-10, by Cezary Kaliszyk
alpha_bn_constr template
2010-03-10, by Cezary Kaliszyk
exported template for alpha_bn
2010-03-10, by Cezary Kaliszyk
merge
2010-03-10, by Cezary Kaliszyk
Use alpha_bns in normal alpha defs.
2010-03-10, by Cezary Kaliszyk
alpha_bn_frees
2010-03-10, by Cezary Kaliszyk
merged
2010-03-09, by Christian Urban
added bn-information, but it is not yet ordered according to the dts
2010-03-09, by Christian Urban
Separate lists for separate constructors, to match bn_eqs.
2010-03-09, by Cezary Kaliszyk
All examples should work.
2010-03-09, by Cezary Kaliszyk
Fix to get old alpha.
2010-03-09, by Cezary Kaliszyk
Separate primrecs in Fv.
2010-03-09, by Cezary Kaliszyk
A version of Fv that takes into account recursive and non-recursive bindings.
2010-03-09, by Cezary Kaliszyk
Trying to prove that old alpha is the same as new recursive one. Lets still to do.
2010-03-09, by Cezary Kaliszyk
fv_bi and alpha_bi
2010-03-09, by Cezary Kaliszyk
merged
2010-03-09, by Christian Urban
added first test about new compat
2010-03-09, by Christian Urban
fv_compat
2010-03-09, by Cezary Kaliszyk
added another compat example
2010-03-09, by Christian Urban
added a test-file for compatibility
2010-03-08, by Christian Urban
added compat definitions to some examples
2010-03-08, by Christian Urban
Proper recognition of atoms and atom sets.
2010-03-08, by Cezary Kaliszyk
deleted comments about "weird"
2010-03-08, by Christian Urban
merged
2010-03-08, by Christian Urban
updated to new Isabelle
2010-03-08, by Christian Urban
Term5 written as nominal_datatype is the recursive let.
2010-03-08, by Cezary Kaliszyk
With restricted_nominal=1, exp7 and exp8 work. Not sure about proving bn_rsp there.
2010-03-08, by Cezary Kaliszyk
More fine-grained nominal restriction for debugging.
2010-03-08, by Cezary Kaliszyk
Fix permutation addition.
2010-03-08, by Cezary Kaliszyk
Update the comments
2010-03-08, by Cezary Kaliszyk
Gather bindings with same binder, and generate only one permutation for them.
2010-03-08, by Cezary Kaliszyk
Undo effects of simp.
2010-03-08, by Cezary Kaliszyk
merged
2010-03-07, by Christian Urban
updated to renamings in Isabelle
2010-03-07, by Christian Urban
merged
2010-03-04, by Christian Urban
merged
2010-03-04, by Christian Urban
more proofs in Abs and work on Core Haskell
2010-03-04, by Christian Urban
added a lemma that permutations can be represented as sums of swapping
2010-03-03, by Christian Urban
Still unable to show supp=fv for let with one existential.
2010-03-05, by Cezary Kaliszyk
Ported LF to the parser interface.
2010-03-05, by Cezary Kaliszyk
merge
2010-03-05, by Cezary Kaliszyk
Lift fv and bn eqvts; no need to lift alpha_eqvt.
2010-03-05, by Cezary Kaliszyk
Not much progress about the single existential let case.
2010-03-05, by Cezary Kaliszyk
Fixed LF for one quantifier over 2 premises.
2010-03-05, by Cezary Kaliszyk
Trying to fix the proofs for the single existential... So far failed.
2010-03-05, by Cezary Kaliszyk
Lift distinct.
2010-03-04, by Cezary Kaliszyk
Added lifting of pseudo-injectivity, commented out the code again and enabled the weird examples.
2010-03-04, by Cezary Kaliszyk
Lift BV,FV,Permutations and injection :).
2010-03-04, by Cezary Kaliszyk
Comment out Weird and Phd until we have an idea how to handle multiple permutations. Transp that works for multiple existentials.
2010-03-04, by Cezary Kaliszyk
A version that just leaves the supp/\supp goal. Obviously not true.
2010-03-04, by Cezary Kaliszyk
Prove symp and transp of weird without the supp /\ supp = {} assumption.
2010-03-04, by Cezary Kaliszyk
merge
2010-03-03, by Cezary Kaliszyk
Experiments with proving weird transp
2010-03-03, by Cezary Kaliszyk
Code for solving symp goals with multiple existentials.
2010-03-03, by Cezary Kaliszyk
reflp for multiple quantifiers.
2010-03-03, by Cezary Kaliszyk
fixed mess in Test.thy
2010-03-03, by Christian Urban
Fix eqvt for multiple quantifiers.
2010-03-03, by Cezary Kaliszyk
only tuned
2010-03-03, by Christian Urban
merged
2010-03-03, by Christian Urban
start of paper - does not compile yet
2010-03-03, by Christian Urban
added ACM style file for ICFP
2010-03-03, by Christian Urban
weird eqvt
2010-03-03, by Cezary Kaliszyk
Add the supp intersection conditions.
2010-03-03, by Cezary Kaliszyk
Comment out the part that does not work with 2 quantifiers.
2010-03-02, by Cezary Kaliszyk
Fixes for the fv problem and alpha problem.
2010-03-02, by Cezary Kaliszyk
merged
2010-03-02, by Christian Urban
preliinary test about alpha-weirdo
2010-03-02, by Christian Urban
Another problem with permutations in alpha and possibly also in fv
2010-03-02, by Christian Urban
potential problem with the phd-example, where two permutations are generated, but only one is used
2010-03-02, by Christian Urban
Some tests around Term4. Not sure how to fix the generated fv function.
2010-03-02, by Cezary Kaliszyk
merge
2010-03-02, by Cezary Kaliszyk
Porting from Lift to Parser; until defining the Quotient type.
2010-03-02, by Cezary Kaliszyk
Add image_eqvt and atom_eqvt to eqvt bases.
2010-03-02, by Cezary Kaliszyk
Include the raw eqvt lemmas.
2010-03-02, by Cezary Kaliszyk
merged
2010-03-02, by Christian Urban
added some more examples from Peter Sewell's bestiary
2010-03-02, by Christian Urban
merge
2010-03-02, by Cezary Kaliszyk
Minor
2010-03-02, by Cezary Kaliszyk
Working bv_eqvt
2010-03-02, by Cezary Kaliszyk
Moving wrappers out of Lift.
2010-03-02, by Cezary Kaliszyk
merged
2010-03-02, by Christian Urban
added distinctness of perms
2010-03-02, by Christian Urban
updated (added lemma about commuting permutations)
2010-03-02, by Christian Urban
Change type schemes to name set.
2010-03-02, by Cezary Kaliszyk
More fixes for new alpha, the whole lift script should now work again.
2010-03-02, by Cezary Kaliszyk
Length fix for nested recursions.
2010-03-02, by Cezary Kaliszyk
Fix equivp.
2010-03-02, by Cezary Kaliszyk
Fixed eqvt code.
2010-03-02, by Cezary Kaliszyk
most tests work - the ones that do not I commented out
2010-03-02, by Christian Urban
merge
2010-03-02, by Cezary Kaliszyk
Add a check of fv_functions.
2010-03-02, by Cezary Kaliszyk
some tuning
2010-03-02, by Christian Urban
Link calls to Raw permutations, FV definition and alpha_definition into the parser.
2010-03-02, by Cezary Kaliszyk
merged
2010-03-02, by Christian Urban
rawified the bind specs (ready to be used now)
2010-03-02, by Christian Urban
merge
2010-03-01, by Cezary Kaliszyk
Trying to prove equivariance.
2010-03-01, by Cezary Kaliszyk
modified for new binding format - hope it is the intended one
2010-03-01, by Christian Urban
further code-refactoring in the parser
2010-03-01, by Christian Urban
The new alpha-equivalence and testing in Trm2 and Trm5.
2010-03-01, by Cezary Kaliszyk
slight simplification of the raw-decl generation
2010-03-01, by Christian Urban
Example that shows that current alpha is wrong.
2010-03-01, by Cezary Kaliszyk
added example from my phd
2010-03-01, by Christian Urban
streamlined parser
2010-02-27, by Christian Urban
generated the "binding list" from the input; at the moment it is only printed out as tracing; does not yet include the "bind itself binders"
2010-02-26, by Christian Urban
More about the general lifting procedure.
2010-02-26, by Cezary Kaliszyk
Update TODO
2010-02-26, by Cezary Kaliszyk
Progress with general lifting procedure.
2010-02-26, by Cezary Kaliszyk
RSP of perms can be shown in one go.
2010-02-26, by Cezary Kaliszyk
Change in signature of prove_const_rsp for general lifting.
2010-02-26, by Cezary Kaliszyk
Permutation and FV_Alpha interface change.
2010-02-26, by Cezary Kaliszyk
To call quotient it is enough to export the alpha frees to proper constants and their respective equivp theorems.
2010-02-26, by Cezary Kaliszyk
merge
2010-02-25, by Cezary Kaliszyk
Preparing the generalized lifting procedure
2010-02-25, by Cezary Kaliszyk
merged
2010-02-25, by Christian Urban
added ott-example about Leroy96
2010-02-25, by Christian Urban
Forgot to add one file.
2010-02-25, by Cezary Kaliszyk
Split Terms into separate files and add them to tests.
2010-02-25, by Cezary Kaliszyk
merge
2010-02-25, by Cezary Kaliszyk
Move the eqvt code out of Terms and fixed induction for single-rule examples.
2010-02-25, by Cezary Kaliszyk
merged
2010-02-25, by Christian Urban
a few simplifications
2010-02-25, by Christian Urban
first attempt to make sense out of the core-haskell definition
2010-02-25, by Christian Urban
Code for proving eqvt, still in Terms.
2010-02-25, by Cezary Kaliszyk
Use eqvt infrastructure.
2010-02-25, by Cezary Kaliszyk
Simple function eqvt code.
2010-02-25, by Cezary Kaliszyk
added IsaMakefile...but so far included only a test for the parser
2010-02-25, by Christian Urban
moved Quot package to Attic (still compiles there with "isabelle make")
2010-02-25, by Christian Urban
merged
2010-02-25, by Christian Urban
moved Nominal to "toplevel"
2010-02-25, by Christian Urban
Export perm_frees.
2010-02-25, by Cezary Kaliszyk
Restructuring the code in Perm
2010-02-24, by Cezary Kaliszyk
Simplified and finised eqvt proofs for t1 and t5
2010-02-24, by Cezary Kaliszyk
merge
2010-02-24, by Cezary Kaliszyk
Define lifted perms.
2010-02-24, by Cezary Kaliszyk
merged
2010-02-24, by Christian Urban
parsing and definition of raw datatype and bv-function work (not very beautiful)
2010-02-24, by Christian Urban
With permute_rsp we can lift the instance proofs :).
2010-02-24, by Cezary Kaliszyk
Note the instance proofs, since they can be easily lifted.
2010-02-24, by Cezary Kaliszyk
More refactoring and removed references to the global simpset in Perm.
2010-02-24, by Cezary Kaliszyk
Factor-out 'prove_perm_empty'; I plan to use it in defining permutations on the lifted type.
2010-02-24, by Cezary Kaliszyk
Regularize finite support proof for trm1
2010-02-24, by Cezary Kaliszyk
Made the fv-supp proof much more straightforward.
2010-02-24, by Cezary Kaliszyk
Regularize the proofs about finite support.
2010-02-24, by Cezary Kaliszyk
Respects of permute and constructors.
2010-02-24, by Cezary Kaliszyk
Generate fv_rsp automatically.
2010-02-24, by Cezary Kaliszyk
Define the constants automatically.
2010-02-24, by Cezary Kaliszyk
Rename also the lifted types to non-capital.
2010-02-24, by Cezary Kaliszyk
Use the infrastructure in LF. Much shorter :).
2010-02-24, by Cezary Kaliszyk
Final synchronization of names.
2010-02-24, by Cezary Kaliszyk
LF renaming part 3 (proper names of alpha equvalences)
2010-02-24, by Cezary Kaliszyk
LF renaming part 2 (proper fv functions)
2010-02-24, by Cezary Kaliszyk
merge
2010-02-24, by Cezary Kaliszyk
LF renaming part1.
2010-02-24, by Cezary Kaliszyk
merged
2010-02-24, by Christian Urban
parsing of function definitions almost works now; still an error with undefined constants
2010-02-24, by Christian Urban
merge
2010-02-23, by Cezary Kaliszyk
rsp for bv; the only issue is that it requires an appropriate induction principle.
2010-02-23, by Cezary Kaliszyk
merged
2010-02-23, by Christian Urban
declarartion of the raw datatype already works; raw binding functions throw an exception about mutual recursive types
2010-02-23, by Christian Urban
rsp infrastructure.
2010-02-23, by Cezary Kaliszyk
merge
2010-02-23, by Cezary Kaliszyk
Progress towards automatic rsp of constants and fv.
2010-02-23, by Cezary Kaliszyk
merged
2010-02-23, by Christian Urban
"raw"-ified the term-constructors and types given in the specification
2010-02-23, by Christian Urban
Looking at proving the rsp rules automatically.
2010-02-23, by Cezary Kaliszyk
Minor beutification.
2010-02-23, by Cezary Kaliszyk
Define the quotient from ML
2010-02-23, by Cezary Kaliszyk
All works in LF but will require renaming.
2010-02-23, by Cezary Kaliszyk
Reordering in LF.
2010-02-23, by Cezary Kaliszyk
Fixes for auxiliary datatypes.
2010-02-23, by Cezary Kaliszyk
Fixed pseudo_injectivity for trm4
2010-02-22, by Cezary Kaliszyk
Testing auto equivp code.
2010-02-22, by Cezary Kaliszyk
A tactic for final equivp
2010-02-22, by Cezary Kaliszyk
More equivp infrastructure.
2010-02-22, by Cezary Kaliszyk
tactify transp
2010-02-22, by Cezary Kaliszyk
export the reflp and symp tacs.
2010-02-22, by Cezary Kaliszyk
Generalize atom_trans and atom_sym.
2010-02-22, by Cezary Kaliszyk
Some progress about transp
2010-02-22, by Cezary Kaliszyk
alpha-symmetric addons.
2010-02-22, by Cezary Kaliszyk
alpha reflexivity
2010-02-22, by Cezary Kaliszyk
Renaming.
2010-02-22, by Cezary Kaliszyk
Added missing description.
2010-02-22, by Cezary Kaliszyk
Added Brian's suggestion.
2010-02-22, by Cezary Kaliszyk
Update TODO
2010-02-22, by Cezary Kaliszyk
Removed bindings 'in itself' where possible.
2010-02-21, by Cezary Kaliszyk
Some adaptation
2010-02-20, by Cezary Kaliszyk
proof cleaning and standardizing.
2010-02-19, by Cezary Kaliszyk
Automatic production and proving of pseudo-injectivity.
2010-02-19, by Cezary Kaliszyk
Experiments for the pseudo-injectivity tactic.
2010-02-19, by Cezary Kaliszyk
merge
2010-02-19, by Cezary Kaliszyk
Constructing alpha_inj goal.
2010-02-19, by Cezary Kaliszyk
merged
2010-02-18, by Christian Urban
start work with the parser
2010-02-18, by Christian Urban
Full alpha equivalence + testing in terms. Some differ but it seems the generated version is more correct.
2010-02-18, by Cezary Kaliszyk
First (non-working) version of alpha-equivalence
2010-02-18, by Cezary Kaliszyk
Description of the fv procedure.
2010-02-18, by Cezary Kaliszyk
Testing auto constant lifting.
2010-02-18, by Cezary Kaliszyk
Fix for new Isabelle (primrec)
2010-02-18, by Cezary Kaliszyk
Automatic lifting of constants.
2010-02-18, by Cezary Kaliszyk
Changed back to original version of trm5
2010-02-18, by Cezary Kaliszyk
The alternate version of trm5 with additional binding. All proofs work the same.
2010-02-18, by Cezary Kaliszyk
Code for handling atom sets.
2010-02-18, by Cezary Kaliszyk
Replace Terms by Terms2.
2010-02-18, by Cezary Kaliszyk
Fixed proofs in Terms2 and found a mistake in Terms.
2010-02-18, by Cezary Kaliszyk
Terms2 with bindings for binders synchronized with bindings they are used in.
2010-02-17, by Cezary Kaliszyk
Cleaning of proofs in Terms.
2010-02-17, by Cezary Kaliszyk
Testing Fv
2010-02-17, by Cezary Kaliszyk
Fix the strong induction principle.
2010-02-17, by Cezary Kaliszyk
Reorder
2010-02-17, by Cezary Kaliszyk
Add bindings of recursive types by free_variables.
2010-02-17, by Cezary Kaliszyk
Bindings adapted to multiple defined datatypes.
2010-02-17, by Cezary Kaliszyk
Reorganization
2010-02-17, by Cezary Kaliszyk
Now should work.
2010-02-17, by Cezary Kaliszyk
Some optimizations and fixes.
2010-02-17, by Cezary Kaliszyk
Simplified format of bindings.
2010-02-17, by Cezary Kaliszyk
Tested the Perm code; works everywhere in Terms.
2010-02-17, by Cezary Kaliszyk
Wrapped the permutation code.
2010-02-17, by Cezary Kaliszyk
Description of intended bindings.
2010-02-17, by Cezary Kaliszyk
Code for generating the fv function, no bindings yet.
2010-02-17, by Cezary Kaliszyk
merge
2010-02-17, by Cezary Kaliszyk
indent
2010-02-17, by Cezary Kaliszyk
merge
2010-02-17, by Cezary Kaliszyk
Simplifying perm_eq
2010-02-17, by Cezary Kaliszyk
merge
2010-02-16, by Cezary Kaliszyk
indenting
2010-02-16, by Cezary Kaliszyk
Minor
2010-02-16, by Cezary Kaliszyk
Merge
2010-02-16, by Cezary Kaliszyk
Ported Stefan's permutation code, still needs some localizing.
2010-02-16, by Cezary Kaliszyk
merge
2010-02-15, by Cezary Kaliszyk
Removed varifyT.
2010-02-15, by Cezary Kaliszyk
merged
2010-02-15, by Christian Urban
2-spaces rule (where it makes sense)
2010-02-15, by Christian Urban
merge
2010-02-15, by Cezary Kaliszyk
Fixed the definition of less and finished the missing proof.
2010-02-15, by Cezary Kaliszyk
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