This book is concerned with techniques for formal theorem-proving, with particular reference to Cambridge LCF (Logic for Computable Functions). Cambridge LCF is a computer program for reasoning about computation. It combines the methods of mathematical logic with domain theory, the basis of the denotational approach to specifying the meaning of program statements. Cambridge LCF is based on an earlier theorem-proving system, Edinburgh LCF, which introduced a design that gives the user flexibility to use and extend the system. A goal of this book is to explain the design, which has been adopted in several other systems. The book consists of two parts. Part I outlines the mathematical preliminaries, elementary logic and domain theory, and explains them at an intuitive level, giving reference to more advanced reading; Part II provides sufficient detail to serve as a reference manual for Cambridge LCF. It will also be a useful guide for implementors of other programs based on the LCF approach.
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"This book is well-written: it is a good text for any reader who wants to become familiar with Cambridge LCF, or, in general, with machine assisted (formal) proof construction." Mathematical Reviews
Part I. Preliminaries: 1. Survey and history of LCF; 2. Formal proof in first order logic; 3. A logic of computable functions; 4. Structural induction; Part II. Cambridge LCF: 5. Syntactic operators for PPL; 6. Theory structure; 7. Axioms and interference rules; 8. Tactics and tacticals; 9. Rewriting and simplification; 10. Sample proofs; Bibliography; Index.
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Da: Black Cat Hill Books, Oregon City, OR, U.S.A.
Hardcover. Condizione: Good+. First Edition; First Printing. EX-UNCAR LIBRARY COPY, removed from circulation, showing the usual treatments. First Edition (1987). Very Near Fine: shows just a tick of wear to the extremities (appears unopened and unread) ; else flawless; the binding is square and secure; the text is clean. Free of creased or dog-eared pages in the text. Free of underlining, hi-lighting, notations, or marginalia. A handsome, nearly-new copy, structurally sound and tightly bound, showing minor, unobtrusive imperfections despite its former library status. Bright and clean. Corners sharp. NOT a Remainder or Book-Club. Large 8vo (9.85 x 7 x 0.85 inches). Language: English. Weight: 30 ounces. Duotone shaded blue laminate boards with white titles at the front panel and back-strip. First printing presumed; no subsequent printings listed, as would have been Cambridge University Press' customary practice at the time of publication. Hardcover: Laminate Boards. ; Cambridge Tracts in Theoretical Computer Science; Vol. 2; Large 8vo 9" - 10" tall; xiii, 302 pages. Codice articolo 59878
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Condizione: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Clean from markings. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,900grams, ISBN:9780521346320. Codice articolo 9914085
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Da: Anybook.com, Lincoln, Regno Unito
Condizione: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,900grams, ISBN:9780521346320. Codice articolo 3736670
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