Title
Proof Theory: An Introduction (Lecture Notes In Mathematics, 1407),Used
Delivery time: 8-12 business days (International)
Although this is an introductory text on proof theory, most of its contents is not found in a unified form elsewhere in the literature, except at a very advanced level. The heart of the book is the ordinal analysis of axiom systems, with particular emphasis on that of the impredicative theory of elementary inductive definitions on the natural numbers. The 'constructive' consequences of ordinal analysis are sketched out in the epilogue. The book provides a selfcontained treatment assuming no prior knowledge of proof theory and almost none of logic. The author has, moreover, endeavoured not to use the 'cabal language' of proof theory, but only a language familiar to most readers.
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This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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