Librería: PAPER CAVALIER US, Brooklyn, NY, Estados Unidos de America
EUR 9,53
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Añadir al carritoCondición: very good. Gently used. May include previous owner's signature or bookplate on the front endpaper, sticker on back and/or remainder mark on text block.
Librería: Ria Christie Collections, Uxbridge, Reino Unido
EUR 58,76
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Librería: California Books, Miami, FL, Estados Unidos de America
EUR 60,11
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Publicado por Springer Berlin Heidelberg, 1991
ISBN 10: 3540543333 ISBN 13: 9783540543336
Idioma: Inglés
Librería: AHA-BUCH GmbH, Einbeck, Alemania
EUR 53,49
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Añadir al carritoTaschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - Instantiation Theory presents a new, general unification algorithm that is of immediate use in building theorem provers and logic programming systems. Instantiation theory is the study of instantiation in an abstract context that is applicable to most commonly studied logical formalisms. The volume begins with a survey of general approaches to the study of instantiation, as found in tree systems, order-sorted algebras, algebraic theories, composita, and instantiation systems. A classification of instantiation systems is given, based on properties of substitutions, degree of type strictness, and well-foundedness of terms. Equational theories and the use of typed variables are studied in terms of quotient homomorphisms and embeddings, respectively. Every instantiation system is a quotient system of a subsystem of first-order term instantiation. The general unification algorithm is developed as an application of the basic theory. Its soundness is rigorously proved, and its completeness and efficiency are verfied for certain classes of instantiation systems. Appropriate applications of the algorithm include unification of first-order terms, order-sorted terms, and first-order formulas modulo alpha-conversion, as well as equational unification using simple congruences.
Librería: Chiron Media, Wallingford, Reino Unido
EUR 56,25
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Librería: Mispah books, Redhill, SURRE, Reino Unido
EUR 79,50
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Añadir al carritoPaperback. Condición: Like New. Like New. book.
Librería: GuthrieBooks, Spring Branch, TX, Estados Unidos de America
EUR 45,74
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Añadir al carritoPaperback. Condición: Very Good. We are unable to ship to Canada at this time.Ex-library paperback in very nice condition with the usual markings and attachments.
Librería: Lucky's Textbooks, Dallas, TX, Estados Unidos de America
EUR 52,29
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