@article{Gasarch09,

  author    = {S.~A.~Fenner and W.~I.~Gasarch and B.~Postow},

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  journal   = {Theory Computing Systems},

  volume    = {45},

  number    = {3},

  year      = {2009},

  pages     = {577-612}

}

@Book{Shallit08,

  author = 	 {J.~Shallit},

  title = 	 {{A} {S}econd {C}ourse in {F}ormal {L}anguages and {A}utomata {T}heory},

  publisher = 	 {Cambridge University Press},

  year = 	 {2008}

}

@Unpublished{Rosenberg06,

  author = 	 {A.~L.~Rosenberg},

  title = 	 {{A} {B}ig {I}deas {A}pproach to the {T}heory of {C}omputation},

  note = 	 {Course notes for CMPSCI 401 at the University of Massachusetts},

  year = 	 {2006}

}

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  author =       {C.~Wu and X.~Zhang and C.~Urban},

  title =        {{T}he {M}yhill-{N}erode {T}heorem based on {R}egular {E}xpressions},

  booktitle =    {The Archive of Formal Proofs},

  editor =       {G.~Klein and T.~Nipkow and L.~Paulson},

  month =        Aug,

  year =         2011,

  note =         {Formal proof development},

  ISSN =         {2150-914x}

}

@PhdThesis{Haftmann09,

  author = 	 {F.~Haftmann},

  title = 	 {{C}ode {G}eneration from {S}pecifications in {H}igher-{O}rder {L}ogic},

  school = 	 {Technical University of Munich},

  year = 	 {2009}

}

@article{Harper99,

  author    = {R.~Harper},

  title     = {{P}roof-{D}irected {D}ebugging},

  journal   = {Journal of Functional Programming},

  volume    = {9},

  number    = {4},

  year      = {1999},

  pages     = {463-469}

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@article{Yi06,

  author    = {K.~Yi},

  title     = {{E}ducational {P}earl: `{P}roof-{D}irected {D}ebugging' {R}evisited

               for a {F}irst-{O}rder {V}ersion},

  journal   = {Journal of Functional Programming},

  volume    = {16},

  number    = {6},

  year      = {2006},

  pages     = {663-670}

}

@Manual{PittsHOL4,

  title = 	 {{S}yntax and {S}emantics},

  author = 	 {A.~M.~Pitts},

  note = 	 {Part of the documentation for the HOL4 system.}

}

@article{OwensReppyTuron09,

  author = {S.~Owens and J.~Reppy and A.~Turon},

  title = {{R}egular-{E}xpression {D}erivatives {R}e-{E}xamined},

  journal = {Journal of Functional Programming},

  volume = 19,

  number = {2},

  year = 2009,

  pages = {173--190}

}

@Unpublished{KraussNipkow11,

  author = 	 {A.~Krauss and T.~Nipkow},

  title = 	 {{P}roof {P}earl: {R}egular {E}xpression {E}quivalence and {R}elation {A}lgebra},

  note = 	 {To appear in Journal of Automated Reasoning},

  year = 	 {2011}

}

@Book{Kozen97,

  author = 	 {D.~Kozen},

  title = 	 {{A}utomata and {C}omputability},

  publisher = 	 {Springer Verlag},

  year = 	 {1997}

}

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  author =       {J.~B.~Almeida and N.~Moriera and D.~Pereira and S.~M.~de Sousa},

  title =        {{P}artial {D}erivative {A}utomata {F}ormalized in {C}oq},

  booktitle =    {Proc.~of the 15th International Conference on Implementation

                  and Application of Automata},

  pages =        {59-68},

  year =         {2010},

  volume =       {6482},

  series =       {LNCS}

}

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  author    = {R.~L.~Constable and

               P.~B.~Jackson and

               P.~Naumov and

               J.~C.~Uribe},

  title     = {{C}onstructively {F}ormalizing {A}utomata {T}heory},

  booktitle = {Proof, Language, and Interaction},

  year      = {2000},

  publisher = {MIT Press},

  pages     = {213-238}

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@techreport{Filliatre97,

  author = {J.-C. Filli\^atre},

  institution = {LIP - ENS Lyon},

  number = {97--04},

  title = {{F}inite {A}utomata {T}heory in {C}oq: 

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  year = {1997}

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@article{OwensSlind08,

  author    = {S.~Owens and K.~Slind},

  title     = {{A}dapting {F}unctional {P}rograms to {H}igher {O}rder {L}ogic},

  journal   = {Higher-Order and Symbolic Computation},

  volume    = {21},

  number    = {4},

  year      = {2008},

  pages     = {377--409}

}

@article{Brzozowski64,

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 author={T.~Nipkow},

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 pages={1--15},

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  year=2002,

  series={LNCS},

  volume=2277,

  pages="24--40"

}

@book{HopcroftUllman69,

  author    = {J.~E.~Hopcroft and

               J.~D.~Ullman},

  title     = {{F}ormal {L}anguages and {T}heir {R}elation to {A}utomata},

  publisher = {Addison-Wesley},

  year      = {1969}

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  author    = {S.~Berghofer and

               M.~Reiter},

  title     = {{F}ormalizing the {L}ogic-{A}utomaton {C}onnection},

  booktitle = {Proc.~of the 22nd International

               Conference on Theorem Proving in Higher Order Logics},

  year      = {2009},

  pages     = {147-163},

  series    = {LNCS},

  volume    = {5674}

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  number = 	 {2},

  pages = 	 {56--68}

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@ARTICLE{Antimirov95,

    author = {V.~Antimirov},

    title = {{P}artial {D}erivatives of {R}egular {E}xpressions and 

     {F}inite {A}utomata {C}onstructions},

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    year = {1995},

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    pages = {291--319}

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@ARTICLE{Brzozowski10,

  author = {J.~A.~Brzozowski},

  title = {{Q}uotient {C}omplexity of {R}egular {L}anguages},

  journal = {Journal of Automata, Languages and Combinatorics},

  volume = {15},

  number = {1/2}, 

  pages = {71--89},

  year = 2010

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@book{Sakarovitch09,

  author    = {J.~Sakarovitch},

  title     = {{E}lements of {A}utomata {T}heory},

  publisher = {Cambridge University Press},

  year      = {2009}

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@inproceedings{WuZhangUrban11,

  author    = {C.~Wu and X.~Zhang and C.~Urban},

  title     = {{A} {F}ormalisation of the {M}yhill-{N}erode {T}heorem based on {R}egular {E}xpressions

               ({P}roof {P}earl)},

  booktitle = {Proc.~of the 2nd International Conference on Interactive Theorem Proving},

  year      = {2011},

  pages     = {341--356},

  series    = {LNCS},

  volume    = {6898}

}

@Article{Okhotin/04a,

  author =	"A. Okhotin",

  title =	"Boolean {G}rammars",

  journal =	"Inf.~Comput.",

  pages =	"19--48",

  year = 	"2004",

  number =	"1",

  volume =	"194",

  keywords =	"context-free grammar, intersection, complement,

		 language equation, parsing, conjunctive grammar,

		 trellis automaton, cellular automaton",

  abstract =	"A new generalization of context-free grammars is

		 introduced: Boolean grammars allow the use of all

		 set-theoretic operations as an integral part of the

		 formalism of rules. Rigorous semantics for these

		 grammars is defined by language equations in a way that

		 allows to generalize some techniques from the theory of

		 context-free grammars, including Chomsky normal form,

		 Cocke-Kasami-Younger cubic-time recognition algorithm

		 and some limited extension of the notion of a parse

		 tree, which together allow to conjecture practical

		 applicability of the new concept. (Copyright 2004

		 ScienceDirect)",

  editor =	"Albert R. Meyer",

  publisher =	"Elsevier B.V.",

  address =	"Orlando-Amsterdam-Tokyo-Singapore",

  URL =  	"http://dx.doi.org/10.1016/j.ic.2004.03.006",

  cdate =	"2004-12-21",

  mdate =	"2005-08-18",

}

@Article{journals/iandc/KountouriotisNR09,

  title =	"{W}ell-founded {S}emantics for Boolean {G}rammars",

  author =	"V. Kountouriotis and C. Nomikos and P.

		 Rondogiannis",

  journal =	"Inf. Comput",

  year = 	"2009",

  number =	"9",

  volume =	"207",

  bibdate =	"2009-09-08",

  bibsource =	"DBLP,

		 http://dblp.uni-trier.de/db/journals/iandc/iandc207.html#KountouriotisNR09",

  pages =	"945--967",

  URL =  	"http://dx.doi.org/10.1016/j.ic.2009.05.002",

}

@Article{journals/corr/abs-1010-5023,

  title =	"Yacc is {D}ead",

  author =	"M. Might and D. Darais",

  journal =	"CoRR",

  year = 	"2010",

  volume =	"abs/1010.5023",

  note = 	"informal publication",

  bibdate =	"2010-11-03",

  bibsource =	"DBLP,

		 http://dblp.uni-trier.de/db/journals/corr/corr1010.html#abs-1010-5023",

  URL =  	"http://arxiv.org/abs/1010.5023",

}

@InProceedings{Ford04a,

  author =	"B. Ford",

  title =	"Parsing {E}xpression {G}rammars: {A} {R}ecognition-based

		 {S}yntactic {F}oundation",

  booktitle =	"POPL '04: Proceedings of the 31st ACM SIGPLAN-SIGACT

		 symposium on Principles of programming languages",

  year = 	"2004",

  ISBN = 	"1-58113-729-X",

  pages =	"111--122",

  location =	"Venice, Italy",

  doi =  	"10.1145/964001.964011",

  URL =  	"http://pdos.csail.mit.edu/~baford/packrat/popl04/peg-popl04.pdf",

  publisher =	"ACM",

  address =	"New York, NY, USA",

  keywords =	"peg parsing cclit",

  doi-url =	"http://dx.doi.org/10.1145/964001.964011",

}

@InProceedings{Ford02b,

  author =	"B. Ford",

  title =	"{Packrat Parsing: a Practical Linear-Time Algorithm

		 with Backtracking}",

  booktitle =	"ICFP '02: Proceedings of the seventh ACM SIGPLAN

		 international conference on Functional programming",

  year = 	"2002",

  school =	"Massachusetts Institute of Technology",

  URL =  	"http://pdos.csail.mit.edu/~baford/packrat/thesis/

		 http://pdos.csail.mit.edu/~baford/packrat/thesis/thesis.pdf",

  keywords =	"packrat parsing cclit",

}

@InProceedings{conf/pepm/WarthDM08,

  title =	"{Packrat Parsers Can Support Left Recursion}",

  author =	"A. Warth and J. R. Douglass and T. D.

		 Millstein",

  bibdate =	"2008-04-04",

  bibsource =	"DBLP,

		 http://dblp.uni-trier.de/db/conf/pepm/pepm2008.html#WarthDM08",

  booktitle =	"PEPM",

  booktitle =	"Proceedings of the 2008 {ACM} {SIGPLAN} Symposium on

		 Partial Evaluation and Semantics-based Program

		 Manipulation, {PEPM} 2008, San Francisco, California,

		 {USA}, January 7-8, 2008",

  publisher =	"ACM",

  year = 	"2008",

  editor =	"Robert Gl{\"u}ck and Oege de Moor",

  ISBN = 	"978-1-59593-977-7",

  pages =	"103--110",

  URL =  	"http://doi.acm.org/10.1145/1328408.1328424",

}

@Article{Earley70,

  author =	"J. Earley",

  title =	"{An Efficient Context-Free Parsing Algorithm}",

  journal =	"Communications of the ACM (CACM)",

  volume =	"13",

  number =	"2",

  month =	feb,

  year = 	"1970",

  keywords =	"parallel parsing, syntax analysis, parsing,

		 context-free grammar, compilers, computational

		 complexity, CACM,",

}

@Article{AycHor02,

  author =	"Aycock and Horspool",

  title =	"{Practical Earley Parsing}",

  journal =	"COMPJ: The Computer Journal",

  volume =	"45",

  year = 	"2002",

}