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Editore: Vintage, 1980
ISBN 10: 0394745027ISBN 13: 9780394745022
Da: HPB-Diamond, Dallas, TX, U.S.A.
Libro
Paperback. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!.
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Nuovo - A partire da EUR 18,27
Usato - A partire da EUR 5,76
Scopri anche Brossura Prima edizione Copia autografata
Editore: Basic Books, 1999
ISBN 10: 0465026567ISBN 13: 9780465026562
Da: Books Unplugged, Amherst, NY, U.S.A.
Libro
Condizione: Good. Buy with confidence! Book is in good condition with minor wear to the pages, binding, and minor marks within.
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Nuovo - A partire da EUR 19,87
Usato - A partire da EUR 12,97
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Editore: Penguin Books Ltd, 2000
ISBN 10: 0140289208ISBN 13: 9780140289206
Da: Bookmans, Tucson, AZ, U.S.A.
Libro
Paperback. Condizione: Good. . Satisfaction 100% guaranteed.
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Nuovo - A partire da EUR 72,71
Usato - A partire da EUR 10,32
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Editore: Vintage, New York, 1979
Da: Weller Book Works, A.B.A.A., Salt Lake City, UT, U.S.A.
Paperback. Very good with rubbed and bumped edges. 8vo.
Editore: Vintage, 1989
ISBN 10: 0394756827ISBN 13: 9780394756820
Da: Irish Booksellers, Portland, ME, U.S.A.
Libro
Condizione: Good. SHIPS FROM USA. Used books have different signs of use and do not include supplemental materials such as CDs, Dvds, Access Codes, charts or any other extra material. All used books might have various degrees of writing, highliting and wear and tear and possibly be an ex-library with the usual stickers and stamps. Dust Jackets are not guaranteed and when still present, they will have various degrees of tear and damage. All images are Stock Photos, not of the actual item. book.
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Nuovo - A partire da EUR 29,78
Usato - A partire da EUR 15,36
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Editore: Penguin, 1980
ISBN 10: 0140055797ISBN 13: 9780140055795
Da: AwesomeBooks, Wallingford, Regno Unito
Libro
Paperback. Condizione: Very Good. Godel, Escher, Bach: An Eternal Golden Braid This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. .
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Usato - A partire da EUR 10,38
Editore: Vintage, New York, 1980
Da: BISON BOOKS - ABAC/ILAB, Winnipeg, MB, Canada
Paperback. pp. 777. 8vo. General shelfwear, some clear tape applied to front cover, some ink doodling to half title page; very good. A metaphorical fugue on minds and machines in the spirit of Lewis Carroll.
Editore: Basic Books, 1979
ISBN 10: 0465026850ISBN 13: 9780465026852
Da: GF Books, Inc., Hawthorne, CA, U.S.A.
Libro
Condizione: Good. Book is in Used-Good condition. Pages and cover are clean and intact. Used items may not include supplementary materials such as CDs or access codes. May show signs of minor shelf wear and contain limited notes and highlighting.
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Nuovo - A partire da EUR 43,46
Usato - A partire da EUR 17,31
Scopri anche Rilegato Prima edizione Copia autografata
Editore: Penguin Books Ltd, 1994
ISBN 10: 0140179976ISBN 13: 9780140179972
Da: WorldofBooks, Goring-By-Sea, WS, Regno Unito
Libro
Paperback. Condizione: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.
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Usato - A partire da EUR 17,12
Editore: Harvester Press, 1979
ISBN 10: 0855277572ISBN 13: 9780855277574
Da: WorldofBooks, Goring-By-Sea, WS, Regno Unito
Libro
Hardback. Condizione: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.
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Nuovo - A partire da EUR 337,52
Usato - A partire da EUR 18,24
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Editore: München, Deutscher Taschenbuch Verlag, 1991
ISBN 10: 3423114363ISBN 13: 9783423114363
Da: BOUQUINIST, München, BY, Germania
Libro
Condizione: Gut. Taschenbucherstausgabe. XVII, 844 (2) Seiten mit einigen Abbildungen. 22,2 cm. Umschlaggestaltung: Celestino Piatti. Lesetipp des Bouquinisten! Guter Zustand. Douglas R. Hofstadter gelingt es mit Gödel, Escher, Bach, dem Leser ein schwieriges Problem der Mathematik, die Gödel'sche Unentscheidbarkeit, nahe zu bringen und ihre Anwendung auf unterschiedlichsten Gebieten nachvollziehbar darzulegen. Inhalt: Im Mittelpunkt steht die geniale Entdeckung des Mathematikers Kurt Gödel (1906 bis 1978), der 1930/31 versucht hatte, streng mathematisches Denken auf die eigene Wissenschaft anzuwenden. Bei diesem Vorgehen war Gödel auf den nach ihm benannten Unvollständigkeitssatz gestoßen, der das mathematische Denken des 20. Jahrhunderts grundlegend verändern sollte. Er besagt: In jeder Theorie gibt es mindestens einen Lehrsatz, der mit den in diesem System akzeptierten Mitteln oder Methoden weder beweisbar noch widerlegbar, also unentscheidbar ist. Hofstadter erläutert in Texten und Dialogen, dass die Problematik der Gödel'schen Unentscheidbarkeit in modifizierter Form auch außerhalb der Mathematik existiert, also genereller Natur ist. Er stellt Johann Sebastian Bachs (1685-1750) Kompositionen der Kunst der Fuge vor und erklärt die Eigenschaft der Selbstbezüglichkeit sowie das Zusammenwirken der verschiedenen Ebenen dieser Musik. Hier wie in den Grafiken und Holzschnitten des Niederländers Maurits Cornelis Escher (1898 bis 1972) findet der Autor die von ihm als »seltsame Schleifen« bezeichneten (unentscheidbaren) Selbstbezüglichkeiten. Die Schleifen dienen als Modell einer Fortbewegung nach oben oder unten über die verschiedenen Stufen eines hierarchischen Systems. Bach moduliert im Musikalischen Opfer von Tonart zu Tonart ansteigend und entfernt sich weit von der Ausgangstonart - um diese am Ende wieder zu erreichen, eine Oktave höher. Und Escher visualisiert perfekt »seltsame Schleifen« in Form von Konflikten zwischen Endlich und Unendlich, zwischen Ebene und Raum: Ebenen, die gewöhnlich als hierarchisch angesehen werden, kehren sich gegeneinander. Solch eine »verwickelte Hierarchie« empfindet der Betrachter einer Escher-Grafik in ihrer Gesamtheit deutlich als Paradoxon - in dessen Hintergrund er das Mathematische noch erahnen kann. Hofstadter untersucht auch in ganz anderen Gebieten selbstbezügliche Konstruktionen, nimmt sich stets die damit zusammenhängenden Paradoxa vor und stellt Verbindungen zum Denken, zu biologischen Systemen und zur Möglichkeit künstlicher Intelligenz her. Aufbau: Hofstadter lässt Dialoge und Kapiteltexte einander abwechseln, so dass ein neuer Begriff zweifach, aber auf unterschiedliche Weise erläutert wird. Der Dialog vermittelt dem Leser zunächst metaphorisch anschauliche Bilder. Diese bieten bei der Lektüre des darauf folgenden Kapitels den Bildhintergrund für die abstraktere Begriffsklärung. Etwa ein Viertel des mit mehr als 150 Abbildungen illustrierten Buchs geben die einzigartigen, stets kommentierten Grafiken Eschers wider. Wirkung: Gödel, Escher, Bach wurde in kürzester Zeit zum publizistischen Welterfolg und regte auch Nichtmathematiker an, sich mit der Gödel'schen Unvollständigkeit zu befassen. G. B. Sprache: Deutsch Gewicht in Gramm: 1150 Taschenbuch. Kartoniert. Buch wiegt über 1000 Gramm und wird als Päckchen zu 5 Euro Versandkostenpauschale versendet.
Editore: Vintage Books, New York, 1980
ISBN 10: 0394745027ISBN 13: 9780394745022
Libro Prima edizione
Paperback. Condizione: Very Good. First Edition. Very Good. Wraps rubbed and bumped at the edges, some pulling to the laminate on the spine. Square and firmly bound with toned pages, clean otherwise. Hofstadter's Pulitzer Prize-winning work about cognition.
Paperback. Condizione: very good. Very Good Copy. Customer Service Guaranteed.
Editore: Basic Books., New York., 1999
Da: BookMine, Fair Oaks, CA, U.S.A.
Soft cover. Reprint. Illustrated. Important reference work. Very scarce in this condition. Fine copy. 777 pps.
Editore: Vintage Books, New York, 1980
Da: The Book Gallery, Jerusalem, Israele
23.5x15.5 cm. xxi+777 pages. Softcover. In good condition. PLEASE NOTE: This item is overweight. We may ask for extra shipping costs. The book is in : English.
Editore: Basic Books, New York, 1999
Da: The Book Gallery, Jerusalem, Israele
16.5X23.5 cm. 23+xxi+777 pages. Softcover. Cover edge's slightly chafed. Spine edge's slightly chafed. Else in good condition. PLEASE NOTE: This item is overweight. We may ask for extra shipping costs. The book is in : English.
Paperback. Condizione: new. New Copy. Customer Service Guaranteed.
Editore: Penguin Books. Reprinted, 1981., 1981
Da: Antiquariaat Ovidius, Bredevoort, Paesi Bassi
Condizione: Gebraucht / Used. Paperback. Very good. Xxi,777pp.
Penguin books, 1983. Format 15x24 cm, broche, 777 pages. Ouvrage en langue anglaise. Exemplaire usage, mais interieur frais. Bon etat, avec des traces d'usage sur un livre d'occasion.
Editore: Penguin Books, 1979
Da: Librodifaccia, Alessandria, AL, Italia
Condizione: Buone. inglese Condizioni dell'esterno: Discrete con difetti, segni d'uso Condizioni dell'interno: Buone.
Editore: Penguin Books, Paris, 1984
Da: LibrairieLaLettre2, Villefranche de Lauragais, Francia
Broché. Condizione: Etat moyen. in-8 Langue : Anglais Nb de volumes : 1.
Paperback. Condizione: new. New Copy. Customer Service Guaranteed.
Paperback. 777pp. Nice copy with light wear to cover.
Editore: Penguin Books, 2000
Da: Llibres Bombeta, Terrassa, BCN, Spagna
Encuadernación de tapa blanda. Condizione: Bien.
Editore: Penguin, New York, 1999
Da: 32.1 Rare Books + Ephemera, IOBA, ESA, Princeton, NJ, U.S.A.
Membro dell'associazione: IOBA
Softcover. Condizione: Fine in wraps. 8vo. 778 pp. With 152 black and white plates/illustrations, bibliography and index, Later printing of the anniversary edition. Winner of the Pulitzer Prize, the book stands as a metaphorical fugue on minds and machines in the spirit of Lewis Carroll. While concerned directly with the nature of 'maps' or links between formal systems, Hofstadter asserts that the formal system that underlies all mental activity transcends the system that supports it. I.e., if consciousness can emerge out of a formal system of firing neurons, then so too will computers attain human intelligence.
Editore: Basic Books, Inc., 1979
Da: Robinson Street Books, IOBA, Binghamton, NY, U.S.A.
Membro dell'associazione: IOBA
hard cover. Condizione: good. Prompt shipment, with tracking. we ship in CLEAN SECURE BOXES NEW BOXES Good, hard cover book with no dust jacket, 5th printing, 777 pages, sm4to.
Editore: Basic Books London 1999, 1999
Da: Andrew Barnes Books / Military Melbourne, Melbourne, VIC, Australia
reprint softback with stiff wrappers Nice copy octavo xxi + 777pp., b/w plates, text ills., bibliog., index, 20th anniversary edition.
Editore: Vintage, 1980
ISBN 10: 0394745027ISBN 13: 9780394745022
Da: Sage Rare & Collectible Books, IOBA, Livonia, MI, U.S.A.
Membro dell'associazione: IOBA
Libro Prima edizione
Paperback. Condizione: Good+. First Paperback Edition; First Printing. ; Papgerback cover has wear to the corners with slight curling to front corners and creases on back corner but clean and in good+ condition. Pages are toned but clean near pristine.
Editore: Penguin London 1981, 1981
Da: Andrew Barnes Books / Military Melbourne, Melbourne, VIC, Australia
reprint softback with stiff wrappers Very Good octavo xxi + 777pp., b/w plates, text ills., bibliog., index, Signs of use o/w a very good copy.
Da: Antiquariaat Wim de Goeij, Kalmthout, ANTW, Belgio
Membro dell'associazione: ILAB
2. New York, Random House, Vintage book edition, September 1980, in-8°, 777 pp , softcover.