Duality and definability in first order logic. Memoirs of the American Mathematical Society; 503

Makkai, Michael:

ISBN 10: 0821825658 / ISBN 13: 9780821825655

Verlag: Providence, American Mathematical Society, 1993

Beschreibung

106 S. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. Ex-library with stamp and library-signature. GOOD condition, some traces of use. A00435 9780821825655 Sprache: Englisch Gewicht in Gramm: 250.

Bestandsnummer des Verkäufers 2516219

Bibliografische Details

• Titel: Duality and definability in first order logic. Memoirs of the American Mathematical Society; 503
• Verlag: Providence, American Mathematical Society
• Erscheinungsjahr: 1993
• Sprache: Englisch
• ISBN-10: 0821825658
• ISBN-13: 9780821825655
• Einband: Softcover
• Verkäuferkataloge:
  • AA Varia

Über diesen Titel

Inhaltsangabe

Using the theory of categories as a framework, this book develops a duality theory for theories in first order logic in which the dual of a theory is the category of its models with suitable additional structure. This duality theory resembles and generalizes M. H. Stone's famous duality theory for Boolean algebras. As an application, the author derives a result akin to the well-known definability theorem of E. W. Beth. This new definability theorem is related to theorems of descent in category theory and algebra and can also be stated as a result in pure logic without reference to category theory. Containing novel techniques as well as applications of classical methods, this carefuly written book shows an attention to both organization and detail and will appeal to mathematicians and philosophers interested in category theory.