Wed, 21 Apr 2010 16:25:24 +0200 Christian Urban merged
Wed, 21 Apr 2010 16:25:00 +0200 Christian Urban deleted the incomplete proof about pairs of abstractions
Wed, 21 Apr 2010 16:24:18 +0200 Christian Urban added a variant of the induction principle for permutations
Wed, 21 Apr 2010 13:39:34 +0200 Cezary Kaliszyk merge
Wed, 21 Apr 2010 13:38:37 +0200 Cezary Kaliszyk More about concat
Wed, 21 Apr 2010 12:38:20 +0200 Christian Urban merged
Wed, 21 Apr 2010 12:37:44 +0200 Christian Urban incomplete tests
Wed, 21 Apr 2010 12:37:19 +0200 Christian Urban added an improved version of the induction principle for permutations
Wed, 21 Apr 2010 10:34:10 +0200 Cezary Kaliszyk Working lifting of concat with inline proofs of second level preservation.
Wed, 21 Apr 2010 10:24:39 +0200 Cezary Kaliszyk FSet3 cleaning part2
Wed, 21 Apr 2010 10:20:48 +0200 Cezary Kaliszyk merge
Wed, 21 Apr 2010 10:13:17 +0200 Cezary Kaliszyk Remove the part already in FSet and leave the experiments
Wed, 21 Apr 2010 10:09:07 +0200 Christian Urban merged
Wed, 21 Apr 2010 10:08:47 +0200 Christian Urban removed a sorry
Tue, 20 Apr 2010 18:24:50 +0200 Christian Urban renamed Ex1.thy to SingleLet.thy
Tue, 20 Apr 2010 11:29:00 +0200 Christian Urban tuning of the code
Wed, 21 Apr 2010 09:48:35 +0200 Cezary Kaliszyk Reorder FSet
Wed, 21 Apr 2010 09:13:55 +0200 Cezary Kaliszyk merge
Wed, 21 Apr 2010 09:13:32 +0200 Cezary Kaliszyk lattice properties.
Tue, 20 Apr 2010 17:25:31 +0200 Cezary Kaliszyk All lifted in Term4. Requires new isabelle.
Tue, 20 Apr 2010 15:59:57 +0200 Cezary Kaliszyk fsets are distributive lattices.
Tue, 20 Apr 2010 10:23:39 +0200 Cezary Kaliszyk Fix of comment
Tue, 20 Apr 2010 09:13:52 +0200 Christian Urban reordered code
Tue, 20 Apr 2010 09:02:22 +0200 Christian Urban renamed "_empty" and "_append" to "_zero" and "_plus"
Tue, 20 Apr 2010 08:57:13 +0200 Christian Urban removed dead code (nominal cannot deal with argument types of constructors that are functions)
Tue, 20 Apr 2010 08:45:53 +0200 Christian Urban added comment about abstraction in raw permuations
Tue, 20 Apr 2010 07:44:47 +0200 Christian Urban optimised the code of define_raw_perm
Mon, 19 Apr 2010 17:26:07 +0200 Christian Urban deleting function perm_arg in favour of the library function mk_perm
Mon, 19 Apr 2010 16:55:57 +0200 Christian Urban merged
Mon, 19 Apr 2010 16:55:36 +0200 Christian Urban tuned; fleshed out some library functions about permutations; closed Datatype_Aux structure (increases readability)
Mon, 19 Apr 2010 16:19:17 +0200 Cezary Kaliszyk FSet is a semi-lattice
Mon, 19 Apr 2010 15:54:55 +0200 Cezary Kaliszyk merge
Mon, 19 Apr 2010 15:54:38 +0200 Cezary Kaliszyk Putting FSet in bot typeclass.
Mon, 19 Apr 2010 15:33:19 +0200 Cezary Kaliszyk reorder
Mon, 19 Apr 2010 15:37:54 +0200 Christian Urban merged
Mon, 19 Apr 2010 15:37:33 +0200 Christian Urban small updates to the paper; remaining points in PAPER-TODO
Mon, 19 Apr 2010 15:28:57 +0200 Cezary Kaliszyk sub_list definition and respects
Mon, 19 Apr 2010 15:08:29 +0200 Cezary Kaliszyk Alternate list_eq and equivalence
Mon, 19 Apr 2010 14:08:01 +0200 Cezary Kaliszyk Some new lemmas
Mon, 19 Apr 2010 13:58:10 +0200 Cezary Kaliszyk More cleaning
Mon, 19 Apr 2010 12:28:48 +0200 Cezary Kaliszyk remove more metis
Mon, 19 Apr 2010 12:20:18 +0200 Cezary Kaliszyk more metis cleaning
Mon, 19 Apr 2010 11:55:12 +0200 Cezary Kaliszyk Getting rid of 'metis'.
Mon, 19 Apr 2010 11:38:43 +0200 Cezary Kaliszyk merge
Mon, 19 Apr 2010 11:32:33 +0200 Cezary Kaliszyk Remove 'defer'.
Mon, 19 Apr 2010 09:27:53 +0200 Christian Urban merged
Mon, 19 Apr 2010 09:25:31 +0200 Christian Urban tuned proofs
Mon, 19 Apr 2010 11:04:31 +0200 Cezary Kaliszyk 2 more lifted lemmas needed for second representation
Mon, 19 Apr 2010 10:35:08 +0200 Cezary Kaliszyk Accept non-equality eqvt rules in support proofs.
Mon, 19 Apr 2010 10:00:52 +0200 Cezary Kaliszyk merge
Mon, 19 Apr 2010 09:59:32 +0200 Cezary Kaliszyk Locations of files in Parser
Mon, 19 Apr 2010 09:25:55 +0200 Cezary Kaliszyk merge
Mon, 19 Apr 2010 09:25:43 +0200 Cezary Kaliszyk minor FSet3 edits.
Sun, 18 Apr 2010 18:01:22 +0200 Christian Urban tuned
Sun, 18 Apr 2010 17:58:45 +0200 Christian Urban moved some general function into nominal_library.ML
Sun, 18 Apr 2010 17:57:27 +0200 Christian Urban tuned; transformation functions now take a context, a thm and return a thm
Sun, 18 Apr 2010 17:56:05 +0200 Christian Urban tuned
Sun, 18 Apr 2010 10:58:29 +0200 Christian Urban equivariance for alpha_raw in CoreHaskell is automatically derived
Sun, 18 Apr 2010 09:26:38 +0200 Christian Urban preliminary parser for perm_simp metod
Fri, 16 Apr 2010 16:29:11 +0200 Christian Urban automatic proofs for equivariance of alphas
Fri, 16 Apr 2010 11:09:32 +0200 Cezary Kaliszyk Finished proof in Lambda.thy
Fri, 16 Apr 2010 10:47:13 +0200 Christian Urban merged
Fri, 16 Apr 2010 10:46:50 +0200 Christian Urban attempt to manual prove eqvt for alpha
Fri, 16 Apr 2010 10:41:40 +0200 Cezary Kaliszyk Lifting in Term4.
Fri, 16 Apr 2010 10:18:16 +0200 Christian Urban some tuning of eqvt-infrastructure
Thu, 15 Apr 2010 21:56:03 +0200 Christian Urban some tuning of proofs
Thu, 15 Apr 2010 16:01:28 +0200 Christian Urban typo
Thu, 15 Apr 2010 15:56:38 +0200 Christian Urban merged
Thu, 15 Apr 2010 15:56:21 +0200 Christian Urban half of the pair-abs-equivalence
Thu, 15 Apr 2010 15:31:36 +0200 Cezary Kaliszyk More on Manual/Trm4
Thu, 15 Apr 2010 14:08:08 +0200 Cezary Kaliszyk alpha4_equivp and constant lifting.
Thu, 15 Apr 2010 13:55:44 +0200 Cezary Kaliszyk alpha4_eqvt and alpha4_reflp
Thu, 15 Apr 2010 12:27:36 +0200 Cezary Kaliszyk fv_eqvt in term4
Thu, 15 Apr 2010 12:15:38 +0200 Cezary Kaliszyk Updating in Term4.
Thu, 15 Apr 2010 12:08:46 +0200 Cezary Kaliszyk merge
Thu, 15 Apr 2010 11:42:28 +0200 Cezary Kaliszyk Prove insert_rsp2
Thu, 15 Apr 2010 12:07:54 +0200 Christian Urban merged
Thu, 15 Apr 2010 12:07:34 +0200 Christian Urban changed header
Thu, 15 Apr 2010 11:05:54 +0200 Cezary Kaliszyk Minor paper fixes.
Wed, 14 Apr 2010 22:41:22 +0200 Christian Urban temporary fix for CoreHaskell
Wed, 14 Apr 2010 22:23:52 +0200 Christian Urban deleted offending [eqvt]-attribute in Abs; Lambda works again, but there is now a problem in CoreHaskell
Wed, 14 Apr 2010 20:21:11 +0200 Cezary Kaliszyk merge
Wed, 14 Apr 2010 20:20:54 +0200 Cezary Kaliszyk Fix the 'subscript' error.
Wed, 14 Apr 2010 18:47:20 +0200 Christian Urban merged
Wed, 14 Apr 2010 18:46:59 +0200 Christian Urban thmdecls can deal with lemmas like alpha_gen which contain pairs or tuples
Wed, 14 Apr 2010 16:11:04 +0200 Cezary Kaliszyk merge
Wed, 14 Apr 2010 16:10:44 +0200 Cezary Kaliszyk merge
Wed, 14 Apr 2010 11:08:33 +0200 Cezary Kaliszyk Separate alpha_definition.
Wed, 14 Apr 2010 11:07:42 +0200 Cezary Kaliszyk Fix spelling in theory header
Wed, 14 Apr 2010 10:50:11 +0200 Cezary Kaliszyk Separate define_fv.
Wed, 14 Apr 2010 16:05:58 +0200 Christian Urban tuned and removed dead code
Wed, 14 Apr 2010 15:02:07 +0200 Christian Urban moved a couple of more functions to the library
Wed, 14 Apr 2010 14:41:54 +0200 Christian Urban added a library for basic nominal functions; separated nominal_eqvt file
Wed, 14 Apr 2010 13:21:38 +0200 Christian Urban merged
Wed, 14 Apr 2010 13:21:11 +0200 Christian Urban first working version of the automatic equivariance procedure
Wed, 14 Apr 2010 10:39:03 +0200 Cezary Kaliszyk Initial cleaning/reorganization in Fv.
Wed, 14 Apr 2010 10:29:56 +0200 Christian Urban merged
Wed, 14 Apr 2010 10:29:34 +0200 Christian Urban preliminary tests
Wed, 14 Apr 2010 10:28:17 +0200 Christian Urban deleted test
Wed, 14 Apr 2010 08:42:38 +0200 Cezary Kaliszyk merge
Wed, 14 Apr 2010 08:36:54 +0200 Cezary Kaliszyk merge part: delete_rsp
Wed, 14 Apr 2010 08:35:31 +0200 Cezary Kaliszyk merge part1: none_memb_nil
Wed, 14 Apr 2010 08:16:54 +0200 Christian Urban added header and more tuning
Wed, 14 Apr 2010 07:57:55 +0200 Christian Urban more tuning
Wed, 14 Apr 2010 07:34:03 +0200 Christian Urban tuned
Tue, 13 Apr 2010 15:59:53 +0200 Cezary Kaliszyk Working FSet with additional lemmas.
Tue, 13 Apr 2010 15:00:49 +0200 Cezary Kaliszyk Much more in FSet (currently non-working)
Tue, 13 Apr 2010 07:40:54 +0200 Christian Urban made everything to compile
Tue, 13 Apr 2010 00:53:48 +0200 Christian Urban merged
Tue, 13 Apr 2010 00:53:32 +0200 Christian Urban some small tunings (incompleted work in Lambda.thy)
Tue, 13 Apr 2010 00:47:57 +0200 Christian Urban moved equivariance of map into Nominal2_Eqvt file
Mon, 12 Apr 2010 17:44:26 +0200 Christian Urban early ott paper
Mon, 12 Apr 2010 17:05:19 +0200 Cezary Kaliszyk Porting lemmas from Quotient package FSet to new FSet.
Mon, 12 Apr 2010 14:31:23 +0200 Christian Urban added alpha-caml paper
Mon, 12 Apr 2010 13:34:54 +0200 Christian Urban implemented in thmdecls the case where eqvt-lemmas are of the form _ ==> _
Sun, 11 Apr 2010 22:48:49 +0200 Christian Urban fixed bug in thmdecls with destructing Trueprop; some initial infrastructure for eqvt-theorems of the form _ ==> _
Sun, 11 Apr 2010 22:47:45 +0200 Christian Urban folded changes from the conference version
Sun, 11 Apr 2010 22:01:56 +0200 Christian Urban added TODO item about parser creating syntax for the wrong type
Sun, 11 Apr 2010 18:18:22 +0200 Christian Urban corrected imports header
Sun, 11 Apr 2010 18:11:23 +0200 Christian Urban tuned
Sun, 11 Apr 2010 18:11:13 +0200 Christian Urban a few tests
Sun, 11 Apr 2010 18:10:08 +0200 Christian Urban added eqvt rules that are more standard
Sun, 11 Apr 2010 18:08:57 +0200 Christian Urban used warning instead of tracing (does not seem to produce stable output)
Sun, 11 Apr 2010 18:06:45 +0200 Christian Urban added small ittems about equivaraince of alpha_gens and name of lam.perm
Sun, 11 Apr 2010 10:36:09 +0200 Christian Urban added more robust tracing infrastructure; a strict version of the eqvt_tac raises an error if not all permutations cannot be analysed
Fri, 09 Apr 2010 21:51:01 +0200 Christian Urban changed the eqvt-tac to move only outermost permutations inside; added tracing infrastructure for the eqvt-tac
Fri, 09 Apr 2010 09:02:54 -0700 Brian Huffman rewrite paragraph introducing equivariance, add citation to Pitts03
Fri, 09 Apr 2010 08:16:08 -0700 Brian Huffman edit 'contributions' section so we do not just quote directly from the reviewer
Fri, 09 Apr 2010 11:08:05 +0200 Christian Urban renamed ExLam to Lambda and completed the proof of the strong ind principle; tuned paper
Thu, 08 Apr 2010 14:18:38 +0200 Christian Urban clarified comment about distinct lists in th efuture work section
Thu, 08 Apr 2010 13:04:49 +0200 Christian Urban tuned type-schemes example
Thu, 08 Apr 2010 11:52:05 +0200 Christian Urban updated (comment about weirdo example)
Thu, 08 Apr 2010 11:50:30 +0200 Christian Urban check whether the "weirdo" example from the binding bestiary works with shallow binders
Thu, 08 Apr 2010 11:40:13 +0200 Christian Urban properly separated the example from my PhD and gave the correct alpha-equivalence relation (according to the paper)
Thu, 08 Apr 2010 10:25:38 +0200 Christian Urban merged
Thu, 08 Apr 2010 10:25:13 +0200 Christian Urban some further changes
Thu, 08 Apr 2010 00:49:08 -0700 Brian Huffman merged
Thu, 08 Apr 2010 00:47:13 -0700 Brian Huffman change some wording in conclusion
Thu, 08 Apr 2010 00:25:08 -0700 Brian Huffman remove extra word
Thu, 08 Apr 2010 09:13:36 +0200 Christian Urban merged
Thu, 08 Apr 2010 09:12:13 +0200 Christian Urban added new paper directory for further work
Thu, 08 Apr 2010 00:09:53 -0700 Brian Huffman use qualified name as string in concrete atom example
Thu, 08 Apr 2010 00:01:45 -0700 Brian Huffman merged
Thu, 08 Apr 2010 00:00:21 -0700 Brian Huffman simplify instance proof
Wed, 07 Apr 2010 23:39:08 -0700 Brian Huffman polish explanation of additive group syntax
Thu, 08 Apr 2010 08:40:49 +0200 Christian Urban final version of the pearl paper
Wed, 07 Apr 2010 22:08:46 +0200 Christian Urban my final version of the paper
Wed, 07 Apr 2010 17:37:29 +0200 Christian Urban added an induction principle for permutations; removed add_perm construction
Tue, 06 Apr 2010 23:33:40 +0200 Christian Urban isarfied proof about existence of a permutation list
Tue, 06 Apr 2010 14:08:06 +0200 Christian Urban added reference to E. Gunter's work
Tue, 06 Apr 2010 07:36:15 +0200 Christian Urban typos in paper
Sun, 04 Apr 2010 21:39:28 +0200 Christian Urban separated general nominal theory into separate folder
Sat, 03 Apr 2010 22:31:11 +0200 Christian Urban added README and moved examples into separate directory
Sat, 03 Apr 2010 21:53:04 +0200 Christian Urban merged pearl paper with this repository; started litrature subdirectory
Fri, 02 Apr 2010 15:28:55 +0200 Christian Urban submitted version (just in time ;o)
Fri, 02 Apr 2010 13:12:10 +0200 Christian Urban first complete version (slightly less than 3h more to go)
Fri, 02 Apr 2010 07:59:03 +0200 Christian Urban tuned
Fri, 02 Apr 2010 07:43:22 +0200 Christian Urban tuned strong ind section
Fri, 02 Apr 2010 07:30:25 +0200 Christian Urban polished infrastruct section
Fri, 02 Apr 2010 06:45:50 +0200 Christian Urban completed lifting section
Fri, 02 Apr 2010 05:09:47 +0200 Christian Urban more on the lifting section
Fri, 02 Apr 2010 03:23:25 +0200 Christian Urban more on the strong induction section
Thu, 01 Apr 2010 18:45:50 +0200 Christian Urban completed conclusion
Thu, 01 Apr 2010 17:56:39 +0200 Christian Urban merged
Thu, 01 Apr 2010 17:56:26 +0200 Christian Urban merged
Thu, 01 Apr 2010 17:55:46 +0200 Christian Urban updated related work section
Thu, 01 Apr 2010 17:41:34 +0200 Cezary Kaliszyk fv_fv_bn
Thu, 01 Apr 2010 17:00:52 +0200 Cezary Kaliszyk Update fv_bn definition for bindings allowed in types for which bn is present.
Thu, 01 Apr 2010 16:55:34 +0200 Cezary Kaliszyk fv_perm_bn
Thu, 01 Apr 2010 16:17:56 +0200 Cezary Kaliszyk Minor formula fixes.
Thu, 01 Apr 2010 16:08:54 +0200 Christian Urban fixed alpha_bn
Thu, 01 Apr 2010 15:41:48 +0200 Christian Urban current state
Thu, 01 Apr 2010 14:53:14 +0200 Christian Urban merged
Thu, 01 Apr 2010 14:49:01 +0200 Christian Urban added alpha_bn definition
Thu, 01 Apr 2010 14:50:58 +0200 Cezary Kaliszyk hfill for right aligning single table cells.
Thu, 01 Apr 2010 14:09:47 +0200 Cezary Kaliszyk Cleaning the strong induction example.
Thu, 01 Apr 2010 12:19:26 +0200 Cezary Kaliszyk minor
Thu, 01 Apr 2010 12:13:25 +0200 Cezary Kaliszyk Fighting with space in displaying strong induction...
Thu, 01 Apr 2010 11:34:43 +0200 Cezary Kaliszyk starting strong induction
Thu, 01 Apr 2010 10:57:49 +0200 Cezary Kaliszyk General paper minor fixes.
Thu, 01 Apr 2010 09:28:03 +0200 Cezary Kaliszyk Forgot to save before commit.
Thu, 01 Apr 2010 08:48:33 +0200 Cezary Kaliszyk Let with multiple bindings.
Thu, 01 Apr 2010 08:06:01 +0200 Cezary Kaliszyk Fill the space below the figure.
Thu, 01 Apr 2010 06:47:37 +0200 Christian Urban last commit for now.
Thu, 01 Apr 2010 06:04:43 +0200 Christian Urban more on the conclusion
Thu, 01 Apr 2010 05:40:12 +0200 Christian Urban completed related work section
Thu, 01 Apr 2010 03:28:28 +0200 Christian Urban more on the paper
Thu, 01 Apr 2010 01:05:05 +0200 Christian Urban added an item about alpha-equivalence (the existential should be closer to the abstraction)
Wed, 31 Mar 2010 22:48:35 +0200 Christian Urban polished everything up to TODO
Wed, 31 Mar 2010 18:47:22 +0200 Christian Urban merged
Wed, 31 Mar 2010 18:47:02 +0200 Christian Urban added alpha-definition for ~~ty
Wed, 31 Mar 2010 17:51:15 +0200 Cezary Kaliszyk permute_bn
Wed, 31 Mar 2010 17:04:09 +0200 Christian Urban abbreviations for \<otimes> and \<oplus>
Wed, 31 Mar 2010 16:27:57 +0200 Christian Urban merged
Wed, 31 Mar 2010 16:27:44 +0200 Christian Urban a test with let having multiple bodies
Wed, 31 Mar 2010 16:26:51 +0200 Christian Urban polished and removed tys from bn-functions.
Wed, 31 Mar 2010 15:20:58 +0200 Cezary Kaliszyk merge
Wed, 31 Mar 2010 12:30:17 +0200 Cezary Kaliszyk More on paper
Wed, 31 Mar 2010 05:44:24 +0200 Christian Urban started to polish alpha-equivalence section, but needs more work
Wed, 31 Mar 2010 02:59:18 +0200 Christian Urban started with a related work section
Tue, 30 Mar 2010 22:31:15 +0200 Christian Urban polished and added an example for fvars
Tue, 30 Mar 2010 21:15:13 +0200 Christian Urban cleaned up the section about fv's
Tue, 30 Mar 2010 17:55:46 +0200 Christian Urban tuned beginning of section 4
Tue, 30 Mar 2010 17:52:16 +0200 Cezary Kaliszyk More on section 5.
Tue, 30 Mar 2010 17:00:34 +0200 Cezary Kaliszyk More on section 5.
Tue, 30 Mar 2010 16:59:23 +0200 Christian Urban merged
Tue, 30 Mar 2010 16:59:00 +0200 Christian Urban removed "raw" distinction
Tue, 30 Mar 2010 16:09:49 +0200 Cezary Kaliszyk More on Section 5
Tue, 30 Mar 2010 15:09:26 +0200 Cezary Kaliszyk Beginning of section 5.
Tue, 30 Mar 2010 15:07:42 +0200 Christian Urban merged
Tue, 30 Mar 2010 13:58:07 +0200 Cezary Kaliszyk Avoid mentioning other nominal datatypes as it makes things too complicated.
Tue, 30 Mar 2010 13:37:35 +0200 Christian Urban merged
Tue, 30 Mar 2010 13:36:02 +0200 Cezary Kaliszyk close the missing parenthesis on both sides.
Tue, 30 Mar 2010 13:23:12 +0200 Christian Urban merged
Tue, 30 Mar 2010 13:22:54 +0200 Christian Urban changes to section 2
Tue, 30 Mar 2010 12:31:28 +0200 Cezary Kaliszyk Clean alpha
Tue, 30 Mar 2010 12:19:20 +0200 Cezary Kaliszyk clean fv_bn
Tue, 30 Mar 2010 11:45:41 +0200 Cezary Kaliszyk alpha_bn
Tue, 30 Mar 2010 11:32:12 +0200 Cezary Kaliszyk Change @{text} to @{term}
Tue, 30 Mar 2010 10:36:05 +0200 Cezary Kaliszyk alpha
Tue, 30 Mar 2010 09:15:40 +0200 Cezary Kaliszyk more
Tue, 30 Mar 2010 09:00:52 +0200 Cezary Kaliszyk fv and fv_bn
Tue, 30 Mar 2010 02:55:18 +0200 Christian Urban more of the paper
Mon, 29 Mar 2010 22:26:19 +0200 Christian Urban merged
Mon, 29 Mar 2010 18:12:54 +0200 Cezary Kaliszyk Updated strong induction to modified definitions.
Mon, 29 Mar 2010 17:32:17 +0200 Cezary Kaliszyk Initial renaming
Mon, 29 Mar 2010 17:14:02 +0200 Christian Urban small changes in the core-haskell spec
Mon, 29 Mar 2010 16:56:59 +0200 Cezary Kaliszyk Update according to paper
Mon, 29 Mar 2010 16:44:26 +0200 Cezary Kaliszyk merge
Mon, 29 Mar 2010 16:44:05 +0200 Cezary Kaliszyk merge
Mon, 29 Mar 2010 16:29:50 +0200 Cezary Kaliszyk Changed to Lists.
Mon, 29 Mar 2010 16:41:21 +0200 Christian Urban clarified core-haskell example
Mon, 29 Mar 2010 14:58:00 +0200 Christian Urban spell check
Mon, 29 Mar 2010 12:06:22 +0200 Cezary Kaliszyk merge
Mon, 29 Mar 2010 12:06:05 +0200 Cezary Kaliszyk Abs_gen and Abs_let simplifications.
Mon, 29 Mar 2010 11:23:29 +0200 Christian Urban more on the paper
Mon, 29 Mar 2010 01:23:24 +0200 Christian Urban fixed a problem due to a change in type-def (needs new Isabelle)
Mon, 29 Mar 2010 00:30:47 +0200 Christian Urban merged
Mon, 29 Mar 2010 00:30:20 +0200 Christian Urban more on the paper
Sun, 28 Mar 2010 22:54:38 +0200 Christian Urban got rid of the aux-function on the raw level, by defining it with function on the quotient level
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