Logic for Programming, Artificial Intelligence, and Reasoning

ThisvolumecontainsthepaperspresentedattheNinthInternationalC- ferenceonLogicforProgramming,Arti?cialIntelligence,andReasoning(LPAR 2002),heldonOctober14 18,2002,attheUniversityofTbilisi(Georgia),- getherwiththeThirdInternationalWorkshoponImplementationofLogics. Therewere68submissions,ofwhicheightbelongedtothespecialsubmission categoryofexperimentalpapers,intendedtodescribeimplementationsorc- parisonsofsystems,orexperimentswithsystems. Eachsubmissionwasreviewed byatleastthreeprogramcommitteemembersandanelectronicprogramc- mitteemeetingwasheldviatheInternet. Thenumberofsubmissionsandshort reviewingperiodcausedalargeamountofwork,andweareverygratefultothe other22PCmembersfortheire?ciencyandforthequalityoftheirreviewsand discussions. Finally,thecommitteedecidedtoaccept30papers. Theprogramme alsoincludesthreeinvitedlecturesandapostersession. Apartfromtheprogrammecomittee,wewouldalsoliketothanktheother people who made LPAR 2002 possible: the additional referees, and the local arrangementschairsKhimuriRhukia,KotePhakadze,GelaChankvetadze,and JemalAntidze. TheInternet-basedsubmissionsoftwareandtheprogramcommitteedisc- sionsoftwarewereprovidedbythesecondco-chair. August2002 MatthiasBaaz AndreiVoronkov ConferenceOrganization ProgramChairs MatthiasBaaz(TechnischeUniversit atWien) AndreiVoronkov(UniversityofManchester) ProgramCommittee ElviraAlbert(UniversidadPolitecnicadeValencia) FranzBaader(TechnischeUniversit atDresden) MauriceBruynooghe(KatholiekeUniversiteitLeuven) PatrickCousot(ENSParis) MaartendeRijke(UniversityofAmsterdam) HaraldGanzinger(Max-PlanckInstitut,Saarbruc ken) JeanGoubault-Larrecq(ENSdeCachan) MikiHermann(EcolePolytechnique) MatejaJamnik(UniversityofCambridge) NeilJones(KøbenhavnsUniversitet) DeepakKapur(UniversityofNewMexico) MaurizioLenzerini(UniversitadiRoma LaSapienza ) GiorgioLevi(UniversitadiPisa) LeonidLibkin(UniversityofToronto) RobertNieuwenhuis(TechnicalUniversityofCatalonia) LeszekPacholski(WroclawskiUniwersytet) MichelParigot(Universit eParis7) PavelPudlak(MathematicalInstitute,Prague) CarstenSchuermann(YaleUniversity) J orgSiekmann(DFKISaarbruc ken) WolfgangThomas(RWTHAachen) MichaelZakharyaschev(King sCollege) LocalOrganization KhimuriRhukia KotePhakadze GelaChankvetadze JemalAntidze VIII ConferenceOrganization ListofReferees GianlucaAmato CarlosAreces M. Arenas OferArieli RobertoBarbuti ChristophBenzmueller MartaBilkova BrunoBlanchet AlexandreBoisseau AhmedBouajjani DmitriChubarov PabloCordero VeroniqueCortier AgostinoDovier RachidEchahed MorenoFalaschi CesarFerri OlivierGasquet BernhardGramlich Jos eManuelG omez PhilippedeGroote RainerHaehnle JiriHanika JuanHeguiabehere JoseHernandez-Orallo ThomasHillenbrand JoeHurd EmilJerabek ValentinJijkoun KonstantinKorovin G. Lakemeyer DominiqueLarchey-Wendling OlivierLaurent StefanLeue LuigiLiquori ChristofLoeding CarstenLutz ChristopherLynch PatrickMaier PaoloMancarella FlorenceMaraninchi MaartenMarx Jesus Medina EricaMelis AntoineMin e RalfM oller PaulinDeNaurois HansdeNivelle MichaelNorrish ManuelOjeda-Aciego NikolayPelov GuyPerrier ReinhardPichler ChristopherPollett Germ anPuebla Jean-PierreRessayre ChristianRetor e AlexandreRiazanov MichalRossler PaulRoziere NikitaSakhanenko UlrikeSattler StefanSchlobach ManfredSchmidt-Schauß KonradSlind Anni-YasminTurhan ChristianUrban WimVanhoof YdeVenema So?eVerbaeten UweWaldmann KlausWeich ClausPeterWirth StefanWoehrle ConferenceOrganization IX ConferencesprecedingLPAR2001 RCLP 90,Irkutsk,SovietUnion RCLP 91,Leningrad,SovietUnion,aboardtheship MichailLomonosov LPAR 92,St. Petersburg,Russia,aboardtheship MichailLomonosov LPAR 93,St. Petersburg,Russia LPAR 94,Kiev,Ukraine,aboardtheship MarshalKoshevoi LPAR 99,Tbilisi,RepublicofGeorgia LPAR2000,ReunionIsland,France LPAR2001,Havana,Cuba TableofContents ImprovingOn-DemandStrategyAnnotations . . . . . . . . . . . . . . . . . . . . . . . . . 1 M. Alpuente,S. Escobar,B. Gramlich,S. Lucas First-OrderLogicasaConstraintProgrammingLanguage. . . . . . . . . . . . . .

Includes supplementary material: sn.pub/extras

Klappentext

MaurizioLenzerini(UniversitadiRomäLaSapienzä) GiorgioLevi(UniversitadiPisa) LeonidLibkin(UniversityofToronto) RobertNieuwenhuis(TechnicalUniversityofCatalonia) LeszekPacholski(WroclawskiUniwersytet) MichelParigot(Universit eParis7) PavelPudlak(MathematicalInstitute,Prague) CarstenSchuermann(YaleUniversity) J orgSiekmann(DFKISaarbruc ken) WolfgangThomas(RWTHAachen) MichaelZakharyaschev(King sCollege) LocalOrganization KhimuriRhukia KotePhakadze GelaChankvetadze JemalAntidze VIII ConferenceOrganization ListofReferees GianlucaAmato CarlosAreces M. Arenas OferArieli RobertoBarbuti ChristophBenzmueller MartaBilkova BrunoBlanchet AlexandreBoisseau AhmedBouajjani DmitriChubarov PabloCordero VeroniqueCortier AgostinoDovier RachidEchahed MorenoFalaschi CesarFerri OlivierGasquet BernhardGramlich Jos eManuelG omez PhilippedeGroote RainerHaehnle JiriHanika JuanHeguiabehere JoseHernandez-Orallo ThomasHillenbrand JoeHurd EmilJerabek ValentinJijkoun KonstantinKorovin G. Lakemeyer DominiqueLarchey-Wendling OlivierLaurent StefanLeue LuigiLiquori ChristofLoeding CarstenLutz ChristopherLynch PatrickMaier PaoloMancarella FlorenceMaraninchi MaartenMarx Jesus Medina EricaMelis AntoineMin e RalfM oller PaulinDeNaurois HansdeNivelle MichaelNorrish ManuelOjeda-Aciego NikolayPelov GuyPerrier ReinhardPichler ChristopherPollett Germ anPuebla Jean-PierreRessayre ChristianRetor e AlexandreRiazanov MichalRossler PaulRoziere NikitaSakhanenko UlrikeSattler StefanSchlobach ManfredSchmidt-Schauß KonradSlind Anni-YasminTurhan ChristianUrban WimVanhoof YdeVenema So?eVerbaeten UweWaldmann KlausWeich ClausPeterWirth StefanWoehrle ConferenceOrganization IX ConferencesprecedingLPAR2001 RCLP 90,Irkutsk,SovietUnion RCLP 91,Leningrad,SovietUnion,aboardtheship MichailLomonosov LPAR 92,St. Petersburg,Russia,aboardtheship MichailLomonosov LPAR 93,St. Petersburg,Russia LPAR 94,Kiev,Ukraine,aboardtheship MarshalKoshevoi LPAR 99,Tbilisi,RepublicofGeorgia LPAR2000,ReunionIsland,France LPAR2001,Hav

Inhalt
Improving On-Demand Strategy Annotations.- First-Order Logic as a Constraint Programming Language.- Maintenance of Formal Software Developments by Stratified Verification.- A Note on Universal Measures for Weak Implicit Computational Complexity.- Extending Compositional Message Sequence Graphs.- Searching for Invariants Using Temporal Resolution.- Proof Planning for Feature Interactions: A Preliminary Report.- An Extension of BDICTL with Functional Dependencies and Components.- Binding Logic: Proofs and Models.- Directed Automated Theorem Proving.- A Framework for Splitting BDI Agents.- On the Complexity of Disjunction and Explicit Definability Properties in Some Intermediate Logics.- Using BDDs with Combinations of Theories.- On Expressive Description Logics with Composition of Roles in Number Restrictions.- Query Optimization of Disjunctive Databases with Constraints through Binding Propagation.- A Non-commutative Extension of MELL.- Procedural Semantics for Fuzzy Disjunctive Programs.- Pushdown Specifications.- Theorem Proving with Sequence Variables and Flexible Arity Symbols.- Games, Probability, and the Quantitative ?-Calculus qM?.- Parallelism and Tree Regular Constraints.- Gödel Logics and Cantor-Bendixon Analysis.- A Semantics for Proof Plans with Applications to Interactive Proof Planning.- An Isomorphism between a Fragment of Sequent Calculus and an Extension of Natural Deduction.- Proof Development with ?MEGA: ?2 Is Irrational.- A Local System for Linear Logic.- Investigating Type-Certifying Compilation with Isabelle.- Automating Type Soundness Proofs via Decision Procedures and Guided Reductions.- Abox Satisfiability Reduced to Terminological Reasoning in Expressive Description Logics.- Fuzzy Prolog: A Simple General Implementation Using (R).