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dc.contributor.authorGutiérrez, Raúl
dc.contributor.authorMeseguer, José
dc.contributor.authorRocha, Camilo
dc.date.accessioned2021-11-27T16:01:46Z
dc.date.available2021-11-27T16:01:46Z
dc.date.issued2012
dc.identifier.isbn9783642340055
dc.identifier.urihttps://repositorio.escuelaing.edu.co/handle/001/1859
dc.description.abstractBuilt-in equality and inequality predicates based on comparison of canonical forms in algebraic specifications are frequently used because they are handy and efficient. However, their use places algebraic specifications with initial algebra semantics beyond the pale of theorem proving tools based, for example, on explicit or inductionless induction techniques, and of other formal tools for checking key properties such as confluence, termination, and sufficient completeness. Such specifications would instead be amenable to formal analysis if an equationally-defined equality predicate enriching the algebraic data types were to be added to them. Furthermore, having an equationally-defined equality predicate is very useful in its own right, particularly in inductive theorem proving. Is it possible to effectively define a theory transformation E↦E≃ that extends an algebraic specification E to a specification E≃ having an equationally-defined equality predicate? This paper answers this question in the affirmative for a broad class of order-sorted conditional specifications E that are sort-decreasing, ground confluent, and operationally terminating modulo axioms B and have a subsignature of constructors. The axioms B can consist of associativity, or commutativity, or associativity-commutativity axioms, so that the constructors are free modulo B. We prove that the transformation E↦E≃ preserves all the just-mentioned properties of E . The transformation has been automated in Maude using reflection and is used in several Maude formal tools.eng
dc.description.abstractLos predicados de igualdad y desigualdad incorporados basados ​​en la comparación de formas canónicas en especificaciones algebraicas se usan con frecuencia porque son prácticos y eficientes. Sin embargo, su uso sitúa las especificaciones algebraicas con semántica inicial del álgebra más allá de las herramientas de prueba de teoremas basadas, por ejemplo, en técnicas de inducción explícitas o sin inducción, y de otras herramientas formales para verificar propiedades clave como la confluencia, la terminación y la completitud suficiente. En cambio, tales especificaciones serían susceptibles de análisis formal si se les agregara un predicado de igualdad definido ecuacionalmente que enriqueciera los tipos de datos algebraicos. Además, tener un predicado de igualdad definido ecuacionalmente es muy útil por derecho propio, particularmente en la demostración inductiva de teoremas. ¿Es posible definir efectivamente una transformación teórica E↦E≃ que extienda una especificación algebraica E a una especificación E≃ que tenga un predicado de igualdad definido ecuacionalmente? Este artículo responde afirmativamente a esta pregunta para una amplia clase de especificaciones E condicionales clasificadas por orden que son de orden decreciente, confluentes en el suelo y que terminan operacionalmente los axiomas del módulo B y tienen una subfirma de constructores. Los axiomas B pueden consistir en axiomas de asociatividad, de conmutatividad o de asociatividad-conmutatividad, de modo que los constructores sean módulo B libre. Probamos que la transformación E↦E≃ conserva todas las propiedades de E recién mencionadas. La transformación se ha automatizado en Maude mediante reflexión y se utiliza en varias herramientas formales de Maude.spa
dc.format.extent20 páginas.spa
dc.format.mimetypeapplication/pdfspa
dc.language.isoengspa
dc.publisherSpringerspa
dc.relation.ispartofseriesLecture Notes in Computer Science book series (LNCS);7571
dc.titleOrder-Sorted Equality Enrichments Modulo Axiomseng
dc.typeCapítulo - Parte de Librospa
dc.type.versioninfo:eu-repo/semantics/publishedVersionspa
oaire.accessrightshttp://purl.org/coar/access_right/c_14cbspa
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa
dc.contributor.researchgroupInformáticaspa
dc.publisher.placeBerlin.spa
dc.relation.indexedN/Aspa
dc.relation.ispartofbookRewriting Logic and Its Applicationseng
dc.relation.referencesBaader, F., Nipkow, T.: Term Rewriting and All That. Cambridge University Press (1998)spa
dc.relation.referencesBergstra, J., Tucker, J.: Characterization of Computable Data Types by Means of a Finite Equational Specification Method. In: de Bakker, J.W., van Leeuwen, J. (eds.) ICALP 1980. LNCS, vol. 81, pp. 76–90. Springer, Heidelberg (1980)spa
dc.relation.referencesClavel, M., Durán, F., Eker, S., Lincoln, P., Martí-Oliet, N., Meseguer, J., Talcott, C.: All About Maude - A High-Performance Logical Framework. LNCS, vol. 4350. Springer, Heidelberg (2007)spa
dc.relation.referencesDurán, F., Lucas, S., Marché, C., Meseguer, J., Urbain, X.: Proving Operational Termination of Membership Equational Programs. Higher Order Symbolic Computation 21(1-2), 59–88 (2008)spa
dc.relation.referencesDurán, F., Lucas, S., Meseguer, J.: Termination Modulo Combinations of Equational Theories. In: Ghilardi, S., Sebastiani, R. (eds.) FroCoS 2009. LNCS, vol. 5749, pp. 246–262. Springer, Heidelberg (2009)spa
dc.relation.referencesDurán, F., Meseguer, J.: On the Church-Rosser and Coherence Properties of Conditional Order-Sorted Rewrite Theories. Journal of Logic and Algebraic Programming (2011) (to appear)spa
dc.relation.referencesGoguen, J., Meseguer, J.: Order-Sorted Algebra I: Equational Deduction for Multiple Inheritance, Overloading, Exceptions and Partial Operations. Theoretical Computer Science 105, 217–273 (1992)spa
dc.relation.referencesGoguen, J.A.: How to Prove Algebraic Inductive Hypotheses Without Induction. In: Bibel, W., Kowalski, R. (eds.) CADE 1980. LNCS, vol. 87, pp. 356–373. Springer, Heidelberg (1980)spa
dc.relation.referencesGutiérrez, R., Meseguer, J., Rocha, C.: Order-Sorted Equality Enrichments Modulo Axioms (Extended Version). Tech. rep., University of Illinois at Urbana-Champaing (December 2011), http://hdl.handle.net/2142/28597spa
dc.relation.referencesHendrix, J.: Decision Procedures for Equationally Based Reasoning. Ph.D. thesis, Department of Computer Science, University of Illinois at Urbana-Champaign, Urbana, IL, USA (2008)spa
dc.relation.referencesHendrix, J., Clavel, M., Meseguer, J.: A Sufficient Completeness Reasoning Tool for Partial Specifications. In: Giesl, J. (ed.) RTA 2005. LNCS, vol. 3467, pp. 165–174. Springer, Heidelberg (2005)spa
dc.relation.referencesLucas, S., Marché, C., Meseguer, J.: Operational Termination of Conditional Term Rewriting Systems. Information Processing Letters 95(4), 446–453 (2005)spa
dc.relation.referencesMeseguer, J.: Membership Algebra as a Logical Framework for Equational Specification. In: Parisi-Presicce, F. (ed.) WADT 1997. LNCS, vol. 1376, pp. 18–61. Springer, Heidelberg (1998)spa
dc.relation.referencesMeseguer, J., Goguen, J.A.: Initially, Induction and Computability. Algebraic Methods in Semantics (1986)spa
dc.relation.referencesMusser, D.R.: On Proving Inductive Properties of Abstract Data Types. In: Proc. of the 7th Annual ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages, POPL 1980, pp. 154–162. ACM Press (1980)spa
dc.relation.referencesMasaki, N., Kokichi, F.: On Equality Predicates in Algebraic Specification Languages. In: Jones, C.B., Liu, Z., Woodcock, J. (eds.) ICTAC 2007. LNCS, vol. 4711, pp. 381–395. Springer, Heidelberg (2007)spa
dc.relation.referencesRocha, C., Meseguer, J.: Theorem Proving Modulo Based on Boolean Equational Procedures. In: Berghammer, R., Möller, B., Struth, G. (eds.) RelMiCS/AKA 2008. LNCS, vol. 4988, pp. 337–351. Springer, Heidelberg (2008)spa
dc.relation.referencesRocha, C., Meseguer, J.: Proving Safety Properties of Rewrite Theories. In: Corradini, A., Klin, B., Cîrstea, C. (eds.) CALCO 2011. LNCS, vol. 6859, pp. 314–328. Springer, Heidelberg (2011)spa
dc.rights.accessrightsinfo:eu-repo/semantics/closedAccessspa
dc.subject.armarcTeoría Ecuacionalspa
dc.subject.armarcObligación de pruebaspa
dc.subject.armarcTransformación de la teoríaspa
dc.subject.armarcEspecificación algebraicaspa
dc.subject.armarcÁlgebra Inicialspa
dc.subject.proposalEquational Theoryeng
dc.subject.proposalProof Obligationeng
dc.subject.proposalTheory Transformationeng
dc.subject.proposalAlgebraic Specificationeng
dc.subject.proposalInitial Algebraeng
dc.type.coarhttp://purl.org/coar/resource_type/c_3248spa
dc.type.contentTextspa
dc.type.driverinfo:eu-repo/semantics/bookPartspa
dc.type.redcolhttp://purl.org/redcol/resource_type/ARTspa


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