20 months ago Chengsong introduction Contribution section update
20 months ago Chengsong more explanation for the name "closed form" and their intuition
20 months ago Chengsong more
20 months ago Chengsong overview of finiteness proof Gerog comment "not helpful", adding more intuitions of "closed forms"
20 months ago Chengsong addresses Gerog "N_r meaning and relation with backtracking?" comment
20 months ago Chengsong Addressed Gerog "can't understand 'erase messes with structure'" comment
20 months ago Chengsong finished 4.3.2 section explaining why lemma 11 is too strong
20 months ago Chengsong Fixed some annotated/unannotated a/r notation inconsistencies.
20 months ago Chengsong reordered sections to make chapter 4 more coherent
20 months ago Chengsong updated 4.2 diagram
20 months ago Chengsong more
20 months ago Chengsong more updates in section 4.2 and incorporating Christian comments
20 months ago Chengsong more
20 months ago Chengsong more
20 months ago Chengsong more
20 months ago Chengsong more
21 months ago Chengsong new amend
21 months ago Chengsong changes from Christian
21 months ago Chengsong intro
24 months ago Christian Urban added Asperti paper
2023-02-23 Christian Urban updated
2023-02-20 Christian Urban updated
2023-02-16 Christian Urban updated
2023-02-15 Christian Urban updated
2022-12-30 Chengsong more proofreading done, last version before submission
2022-12-30 Chengsong until chap 7
2022-12-30 Chengsong comments till chap4
2022-12-24 Chengsong more
2022-12-23 Chengsong chap 1 all incorporated
2022-12-20 Chengsong more
2022-12-18 Chengsong more
2022-12-18 Chengsong more, including link
2022-12-17 Chengsong more
2022-12-08 Chengsong more
2022-12-05 Chengsong with Christian
2022-12-01 Chengsong abstract comments incorporated
2022-11-26 Chengsong ready to submit~~
2022-11-22 Chengsong finished!
2022-11-21 Chengsong finished!
2022-11-17 Chengsong section reorganising, related work
2022-11-12 Chengsong all comments incorporated!!+related work
2022-11-12 Chengsong finished injchap2
2022-11-11 Chengsong incorporated more comments, bib
2022-11-08 Chengsong chap6
2022-11-07 Chengsong chap6 almost done
2022-11-06 Chengsong chap 5 finished
2022-11-06 Chengsong chapter 5 finished!!
2022-10-13 Christian Urban small polish
2022-10-12 Christian Urban updated paper
2022-10-12 Christian Urban updated paper for FoSSaCS
2022-10-12 Chengsong reorder
2022-10-12 Chengsong chap5
2022-10-11 Chengsong chap6
2022-10-03 Chengsong more
2022-10-03 Chengsong data files
2022-10-03 Chengsong chap1 totally done
2022-10-01 Chengsong added related work chap
2022-09-30 Chengsong chap1 almost done
2022-09-29 Chengsong new
2022-09-28 Chengsong more
2022-09-25 Chengsong more
2022-09-23 Chengsong more restructuring chap1
2022-09-22 Chengsong chap1
2022-09-21 Chengsong more
2022-09-12 Chengsong chap4 comments done
2022-09-10 Christian Urban updated paper
2022-09-10 Christian Urban simplified the n-times case in decode_aux
2022-09-05 Chengsong more bsimpidem
2022-09-02 Chengsong more chap 56
2022-09-02 Chengsong more
2022-09-02 Chengsong more
2022-09-02 Chengsong more chap5
2022-09-01 Chengsong more
2022-09-01 Chengsong more polishing integrated comments chap2
2022-08-31 Chengsong more chap5 and chap6 bsimp_idem
2022-08-31 Chengsong chap4 finished
2022-08-30 Chengsong data
2022-08-29 Chengsong bsimp idempotency
2022-08-29 Chengsong more chap4
2022-08-26 Chengsong chap4 more
2022-08-23 Chengsong chap4 nub
2022-08-23 Chengsong chap4
2022-08-22 Chengsong chap3 done
2022-08-20 Chengsong chap3 almost done
2022-08-17 Chengsong halfway chap3
2022-08-17 Chengsong more chap3
2022-08-15 Christian Urban updated paper and literature
2022-08-14 Chengsong thesis chap2
2022-08-11 Chengsong thesis chap5
2022-08-02 Chengsong more
2022-07-21 Chengsong merge chritian changes
2022-07-21 Chengsong chapter2 finished polishing
2022-07-17 Christian Urban removed junk in BlexerSimp
2022-07-17 Christian Urban added paper about counting automata
2022-07-17 Christian Urban added paper
2022-07-17 Christian Urban updated paper and corresponding theories
2022-07-16 Chengsong more chapter2 modifications
2022-07-14 Chengsong more updaates
2022-07-13 Chengsong got Christian changes
2022-07-13 Chengsong removed files that changed their names
2022-07-13 Chengsong more
2022-07-09 Christian Urban updated paper and theories to include n-times
2022-07-04 Chengsong more
2022-07-04 Chengsong more done
2022-07-04 Chengsong more data
2022-07-04 Chengsong data
2022-07-04 Chengsong haha
2022-07-01 Chengsong more changes
2022-06-29 Chengsong hello
2022-06-28 Chengsong more
2022-06-26 Chengsong more
2022-06-24 Chengsong more changes
2022-06-24 Chengsong start of day
2022-06-23 Chengsong modified some proofs of s~>*
2022-06-23 Chengsong more deletion of bsimp related
2022-06-23 Chengsong bsimp def removed
2022-06-23 Chengsong before removing distinctWith
2022-06-23 Chengsong before alternating rewriting relation
2022-06-23 Chengsong beforeBig changes
2022-06-23 Chengsong more changes to blexersimp.thy
2022-06-23 Chengsong hello
2022-06-23 Chengsong thesis_thys
2022-06-14 Chengsong chapter3 finished
2022-06-12 Chengsong some comments implemented
2022-06-09 Chengsong more data
2022-06-09 Chengsong more
2022-06-09 Chengsong intro and chap2
2022-06-06 Chengsong more
2022-06-06 Chengsong comments addressed all
2022-06-06 Chengsong fixed plotting error 6.1
2022-06-06 Chengsong more
2022-06-06 Chengsong more
2022-06-03 Chengsong restructured
2022-05-31 Chengsong more
2022-05-30 Chengsong all comments addressed
2022-05-30 Chengsong more
2022-05-30 Chengsong revised according to comments
2022-05-28 Chengsong all chapters put in
2022-05-28 Chengsong updated
2022-05-28 Christian Urban fixed latex problems
2022-05-27 Chengsong more data
2022-05-27 Chengsong all the data
2022-05-27 Chengsong datas
2022-05-27 Chengsong data
2022-05-27 Chengsong apters
2022-05-27 Chengsong more
2022-05-26 Chengsong more to thesis
2022-05-20 Chengsong for plotting
2022-05-20 Chengsong blexer2: modified for plotting
2022-05-17 Chengsong a bit
2022-05-16 Chengsong chapter2
2022-05-09 Chengsong more isarfy
2022-05-09 Chengsong rewrite rules modified slightly
2022-05-09 Chengsong isarfied
2022-05-08 Christian Urban updated
2022-05-08 Christian Urban updated bder ASEQs case
2022-05-08 Chengsong blexer2
2022-05-08 Chengsong thesis section2.2
2022-05-08 Chengsong thesis chapter 2 section 2.4 2.5
2022-05-07 Chengsong thesis chapter2 section 2.4
2022-05-08 Christian Urban added ASEQs version of Blexer
2022-05-06 Chengsong new writing
2022-05-03 Christian Urban fixed a small typo in the Papaer.thy
2022-05-01 Chengsong hahah
2022-05-01 Chengsong sad
2022-05-01 Christian Urban updated the paper
2022-05-01 Christian Urban fixed tiny typo in the paper
2022-04-29 Christian Urban cleaned up
2022-04-29 Christian Urban updated to include the paper
2022-04-28 Christian Urban a fresh directory with cleaned up code
2022-04-25 Chengsong blexer2
2022-04-21 Chengsong done
2022-04-19 Chengsong problem with erase
2022-04-16 Chengsong all done!!!!
2022-04-15 Chengsong almost there
2022-04-15 Chengsong 1sorry left
2022-04-13 Chengsong more sorrys fileld
2022-04-13 Chengsong again starClosedForms
2022-04-13 Chengsong starclosed
2022-04-12 Chengsong central lemma for seqclosedforms
2022-04-09 Chengsong changeto sflat def
2022-04-09 Chengsong some
2022-04-08 Chengsong closedformseq
2022-04-07 Chengsong christian's
2022-04-07 Chengsong a few more
2022-04-04 Chengsong hello
2022-04-03 Chengsong fun
2022-04-01 Chengsong out
2022-04-01 Chengsong hello
2022-03-30 Chengsong identities
2022-03-30 Christian Urban made paper changes after ITP comments
2022-03-29 Chengsong recent
2022-03-28 Chengsong hi
2022-03-27 Chengsong thesis
2022-03-26 Chengsong nowworks?
2022-03-26 Chengsong all electron pics removed
2022-03-25 Chengsong all texrelated
2022-03-24 Chengsong forget
2022-03-24 Chengsong forget
2022-03-24 Chengsong ha
2022-03-23 Christian Urban updated
2022-03-23 Christian Urban updated
2022-03-22 Christian Urban updated
2022-03-22 Christian Urban updated paper
2022-03-22 Christian Urban updated paper
2022-03-22 Christian Urban updated
2022-03-21 Christian Urban updated paper
2022-03-20 Chengsong head
2022-03-20 Chengsong realPhdThesis
2022-03-19 Christian Urban merged
2022-03-19 Christian Urban isar proofs
2022-03-19 Chengsong all
2022-03-19 Christian Urban isarfied one proof
2022-03-15 Chengsong finiteness
2022-03-12 Chengsong haha
2022-03-12 Chengsong more
2022-03-11 Chengsong hi
2022-03-11 Chengsong closedformbounds
2022-03-10 Chengsong before repair
2022-03-10 Chengsong closedforms
2022-03-09 Chengsong restructured sizebound proof
2022-03-08 Chengsong writeupforclosedforms
2022-03-07 Chengsong some changes
2022-03-05 Chengsong 6ct
2022-03-02 Chengsong bonestruct
2022-03-02 Chengsong merged
2022-03-02 Chengsong templateforPhd
2022-03-02 Christian Urban merged (possibly destroyed things?)
2022-03-02 Christian Urban updated
2022-03-01 Chengsong hi
2022-02-21 Chengsong sketch
2022-02-20 Chengsong hi
2022-02-16 Chengsong strong!
2022-02-11 Chengsong hi
2022-02-11 Chengsong i
2022-02-09 Chengsong other
2022-02-09 Chengsong 5ct
2022-02-09 Chengsong ct
2022-02-09 Christian Urban updated
2022-02-09 Christian Urban updated paper
2022-02-09 Christian Urban updated
2022-02-08 Christian Urban updated paper
2022-02-08 Chengsong prf
2022-02-08 Chengsong size
2022-02-07 Christian Urban updated
2022-02-07 Christian Urban merged
2022-02-07 Christian Urban more of the paper
2022-02-06 Chengsong rdersetc.
2022-02-06 Christian Urban more with the paper
2022-02-05 Chengsong exp
2022-02-05 Chengsong blexernew
2022-02-05 Chengsong merge
2022-02-05 Chengsong newDB
2022-02-04 Christian Urban merged
2022-02-04 Christian Urban updated papers
2022-02-04 Chengsong 5ct
2022-02-02 Christian Urban merged
2022-02-02 Christian Urban updated
2022-02-02 Chengsong bound4CT
2022-02-02 Christian Urban updated some of the text and cardinality proof
2022-01-30 Chengsong ha
2022-01-30 Chengsong blexer1 for size bound with strongDB
2022-01-30 Christian Urban more definitions in the paper
2022-01-30 Christian Urban updated
2022-01-29 Christian Urban updated
2022-01-29 Christian Urban added some recent papers
2022-01-28 Christian Urban updated
2022-01-27 Christian Urban updated Sizebound4
2022-01-25 Christian Urban added ITP paper
2022-01-22 Chengsong preserves!
2022-01-22 Chengsong hi
2022-01-22 Christian Urban polished
2022-01-20 Christian Urban simplified version
2022-01-17 Chengsong zre7correct
2022-01-17 Chengsong zre
2022-01-12 Chengsong aaastar
2022-01-12 Chengsong ignore
2022-01-12 Chengsong concatlen
2022-01-11 Christian Urban updated
2022-01-11 Christian Urban updated
2022-01-08 Chengsong from christian
2022-01-07 Christian Urban updated
2022-01-07 Christian Urban deleted *.tex files from Journal - they are recreated
2022-01-07 Christian Urban isarfied some proofs
2021-12-14 Chengsong hi
2021-12-14 Chengsong merged
2021-12-14 Chengsong hi
2021-11-04 Christian Urban small change
2021-11-04 Chengsong ordering
2021-11-04 Christian Urban deleted one rewrite rule
2021-11-04 Christian Urban slightly more
2021-11-04 Christian Urban slightly
2021-11-02 Chengsong some more writing
2021-11-02 Chengsong a
2021-11-01 Christian Urban updated ROOT
2021-11-01 Chengsong added all files in Journal folder
2021-11-01 Chengsong added root.tex
2021-11-01 Chengsong add
2021-11-01 Chengsong changed a lot why just journal.pdf
2021-10-10 Chengsong for new journal/conf paper!
2021-10-10 Christian Urban added llncs.cls
2021-10-10 Christian Urban updated for Isabelle 2021
2021-10-09 Christian Urban updated
2021-02-25 Christian Urban updated
2021-02-22 Christian Urban updated
2020-10-24 Christian Urban updated
2019-09-18 Christian Urban updated
2019-09-17 Christian Urban a bit more cleaning up
2019-09-14 Christian Urban added "big" lemma
2019-09-13 Chengsong lemma proved
2019-09-13 Chengsong marked by QUESTION
2019-09-13 Chengsong so far so good
2019-09-12 Chengsong question
2019-09-12 Chengsong question marked by HERE
2019-09-12 Chengsong proof attempt
2019-09-09 Christian Urban made lemma about AALTs_subs stronger w.r.t. flts
2019-09-07 Christian Urban added papewr about NFA Posix submatching
2019-09-06 Christian Urban updaed with AALTs_subs definition
2019-08-22 Chengsong counterexample finder
2019-08-21 Christian Urban updated with the proof of bder
2019-08-21 Christian Urban added some lemmas about the counter example.
2019-08-20 Christian Urban updated contains
2019-08-19 Chengsong cst modifications
2019-08-19 Chengsong hope it works
2019-08-19 Chengsong bad news
2019-08-19 Christian Urban added progress with the contains relation
2019-08-10 Christian Urban updated
2019-08-10 Christian Urban updated
2019-07-30 Christian Urban snapshot
2019-07-29 Christian Urban snapshot
2019-07-29 Christian Urban a simple proof of big0
2019-07-29 Christian Urban snapshot
2019-07-29 Christian Urban snapshot
2019-07-29 Christian Urban checkpoint
2019-07-29 Christian Urban updated
2019-07-23 Christian Urban proved cubic size bound for partial derivatives
2019-06-29 Christian Urban added paper
2019-06-29 Christian Urban added paper
2019-06-24 Christian Urban added interesting paper
2019-06-10 Christian Urban updated
2019-05-23 Christian Urban added another context-free-expression paper
2019-05-15 Christian Urban updated
2019-05-14 Christian Urban updaed good
2019-05-10 Christian Urban papers about context-free expressions and parsing
2019-05-10 Christian Urban more papers
2019-05-10 Christian Urban added some papers about static analysing regexes
2019-05-10 Christian Urban updated
2019-04-11 Christian Urban updated
2019-03-16 Christian Urban updated
2019-03-13 Christian Urban updated
2019-03-13 Christian Urban updated
2019-02-23 Christian Urban adapted the Bitcoded correctness proof to using AALTs
2019-02-20 Christian Urban added size bounds for partial derivatives
2019-02-17 Christian Urban updated
2019-02-11 Christian Urban cleaned up a bit
2019-02-11 Christian Urban added cardinality proof of Antimirov
2019-02-11 Christian Urban added partial derivative proof from Antimirov
2019-02-10 Christian Urban updated to Isabelle 2018
2019-02-08 Christian Urban added partial derivatives to compare sizes
2019-02-07 Christian Urban updated
2019-02-04 Chengsong 3 files to be compiled together and then run scala Spiral a b
2019-02-04 Chengsong test
2019-02-04 Christian Urban changed something
2019-02-04 Chengsong added test file
2019-02-04 Christian Urban updated
2019-02-01 Christian Urban added some timing and size tests when doing the derivatives
2019-01-31 Christian Urban updated
2019-01-30 Christian Urban updated
2019-01-30 Christian Urban added Chengsong's experiment
2019-01-02 Christian Urban updated
2018-10-27 Christian Urban added_lit
2018-09-30 Christian Urban updated
2018-09-10 Christian Urban updated
2018-08-21 Christian Urban updated
2018-08-21 Christian Urban updated
2018-08-18 Christian Urban updated
2018-08-17 Christian Urban updated
2018-08-16 Christian Urban updated
2018-08-15 Christian Urban added proof for bitcoded algorithm
2018-05-16 Christian Urban updated
2018-05-15 Christian Urban updated
2018-05-15 Christian Urban updated
2018-01-12 Christian Urban updated
2017-12-07 Christian Urban updated
2017-10-25 cu updated
2017-10-10 cu updated for Isabelle 2017
2017-10-10 cu updated
2017-10-08 cu updated
2017-10-07 cu updated
2017-10-05 Christian Urban updated
2017-09-22 Christian Urban updated
2017-09-05 Christian Urban updated
2017-08-26 Christian Urban simplified proof
2017-08-25 Christian Urban updated
2017-08-25 Christian Urban updated
2017-08-25 Christian Urban updated
2017-08-18 Christian Urban updated
2017-08-11 Christian Urban updated
2017-07-19 Christian Urban updated
2017-07-18 Christian Urban changed definitions of PRF
2017-07-06 Christian Urban updated
2017-07-04 Christian Urban isar proofs
2017-07-04 Christian Urban isar proofs
2017-07-04 Christian Urban isar proofs
2017-07-01 Christian Urban updated
2017-06-30 Christian Urban updated
2017-06-30 Christian Urban added
2017-06-30 Christian Urban updated
2017-06-29 Christian Urban updated
2017-06-28 Christian Urban updated
2017-06-27 Christian Urban polished
2017-06-27 Christian Urban polished
2017-06-27 Christian Urban polished
2017-06-27 Christian Urban polished
2017-06-26 Christian Urban polished
2017-06-26 Christian Urban updated
2017-06-26 Christian Urban added a proof that Positional ordering is equivalent to direct posix definition
2017-06-25 Christian Urban updated
2017-06-24 Christian Urban updated
2017-06-22 Christian Urban updated
2017-05-17 Christian Urban updated literature
2017-05-17 Christian Urban updated literature
2017-04-01 Christian Urban added more literature about extended partial derivative automata
2017-03-28 Christian Urban updated
2017-03-21 Christian Urban updated for extended partial derivatives
2017-03-20 Christian Urban added automata implementation
2017-03-17 Christian Urban added AND-regular expression (intersection/conjunction)
2017-03-13 Christian Urban updated
2017-03-13 Christian Urban updated
2017-03-11 Christian Urban updated
2017-03-11 Christian Urban updated
2017-03-08 Christian Urban strengthened PLUS-posix definition
2017-03-07 Christian Urban added lit
2017-03-05 Christian Urban updated the re-ext-scala file
2017-03-04 Christian Urban just for fun added the case for PLUS (was already proved as FROMNTIMES)
2017-03-04 Christian Urban updated
2017-03-02 Christian Urban polished some of the definitions
2017-03-02 Christian Urban NMTIMES case also done
2017-03-01 Christian Urban deleted unused theorems
2017-02-28 Christian Urban FROMNTIMES now done
2017-02-28 Christian Urban FROMNTIMES not yet done
2017-02-28 Christian Urban FROMNTIMES not yet done
2017-02-28 Christian Urban added two sanity lemmas
2017-02-27 Christian Urban added also the ntimes case
2017-02-27 Christian Urban updated
2017-02-27 Christian Urban added paper
2017-02-26 Christian Urban updated
2017-02-26 Christian Urban test
2017-02-25 Christian Urban updated
2017-02-21 Christian Urban updated
2017-02-12 Christian Urban updated
2017-02-06 Christian Urban test hook
2016-10-08 Christian Urban updated
2016-09-21 Christian Urban updated
2016-09-13 Christian Urban added backreference papers
2016-08-24 Christian Urban updated
2016-08-24 Christian Urban updated
2016-08-20 Christian Urban updated slides
2016-08-06 Christian Urban added 3 new papers
2016-07-20 Christian Urban added benchmark paper
2016-07-20 Christian Urban added paper about size derivatives
2016-06-24 Christian Urban added obscure paper abour string derivatives
2016-06-14 Christian Urban deleted afp submission
2016-06-14 Christian Urban updated
2016-06-14 Christian Urban updated
2016-06-14 Christian Urban updated
2016-06-14 Christian Urban added data plots
2016-06-14 Christian Urban updated slides
2016-06-11 Christian Urban added test processing
2016-06-10 Christian Urban run all posix tests
2016-06-09 Christian Urban started a theory file about bounds
2016-06-03 Christian Urban typos
2016-05-24 Christian Urban updated AFP link
2016-05-24 Christian Urban added files that were submitted to afp
2016-05-20 Christian Urban typo
2016-05-20 Christian Urban typo
2016-05-20 Christian Urban typo
2016-05-20 Christian Urban typo
2016-05-20 Christian Urban added corollary
2016-05-18 Christian Urban updated
2016-05-17 Christian Urban Roy's comments
2016-05-17 Christian Urban less squeezing
2016-05-17 Christian Urban updated
2016-05-17 Christian Urban squeezed on 16 pages
2016-05-17 Christian Urban isarfied the simplify theory
2016-05-16 Christian Urban improved simplifying theory
2016-05-16 Christian Urban update
2016-05-11 Christian Urban updated
2016-05-11 Christian Urban updated
2016-05-09 Christian Urban updated
2016-05-09 Christian Urban updated
2016-05-09 Christian Urban updated
2016-05-09 Christian Urban updated
2016-05-08 Christian Urban updated
2016-05-08 Christian Urban updated
2016-05-08 Christian Urban updated
2016-05-06 Christian Urban added parser for regexes
2016-05-05 Christian Urban added an extended version of re-simp
2016-05-04 Christian Urban added benchmark from Fahad
2016-05-04 Christian Urban updated literature
2016-04-28 Christian Urban added files with test strings
2016-04-28 Christian Urban updated
2016-04-13 Christian Urban some small typos
2016-04-09 Christian Urban added test cases from the haskell repository
2016-04-05 Christian Urban corrected typo and corrected proofs in Sulzmann.thy
2016-04-05 Christian Urban updated programs
2016-04-01 Christian Urban added bit-coded version
2016-03-31 Christian Urban cleaned up scala code
2016-03-19 Christian Urban updated implementations
2016-03-18 Christian Urban updated
2016-03-18 Christian Urban updated
2016-03-16 Christian Urban added literature
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