Super-real fields are a class of large totally ordered fields. These fields are larger than the real line. They arise from quotients of the algebra of continuous functions on a compact space by a prime ideal, and generalize the well-known class of ultrapowers, and indeed the continuous ultrapowers. These fields are of interest in their own right and have many surprising applications, both in analysis and logic. The authors introduce some exciting new fields, including a natural generalization of the real line R, and resolve a number of open problems. The book is intended to be accessible to analysts and logicians. After an exposition of the general theory of ordered fields and a careful proof of some classic theorems, including Kaplansky's embedding theorems , the authors establish important new results in Banach algebra theory, non-standard analysis, an model theory.
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Anbieter: Ria Christie Collections, Uxbridge, Vereinigtes Königreich
Zustand: New. In. Artikel-Nr. ria9780198539919_new
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Anbieter: MW Books, New York, NY, USA
1st edition. Fine copy in the original gilt-blocked cloth. Slightest suggestion only of dust-dulling to the panel edges. Remains particularly well-preserved overall; tight, bright, clean and strong. Physical description; 357 pp.: illustrations ; 24 cm. Contents; 1. Ordered sets and ordered groups -- 2. Ordered fields -- 3. Completions of ordered groups and fields -- 4. Algebras of continuous functions -- 5. Normability and universality -- 6. The operational calculus and the field [actual symbol not reproducible] -- 7. Examples -- 8. Non-standard structures for super-real fields and the gap theorem -- 9. [actual symbol not reproducible] as a hyper-real field -- 10. Models and weak Cauchy completeness -- 11. Rigid fields and solid structures -- 12. Open questions. Subjects; Ordered fields. Algebraic topology. Mathematics. 1 Kg. Artikel-Nr. 396998
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Anbieter: Kennys Bookstore, Olney, MD, USA
Zustand: New. This advanced text expounds the established theory of ordered fields, and continues to develop a quite original theory of super-real fields. This theory has important applications in analysis and logic. Series: London Mathematical Society Monographs. Num Pages: 376 pages, line figures. BIC Classification: PBCD; PBF; PBKB. Category: (P) Professional & Vocational. Dimension: 244 x 166 x 28. Weight in Grams: 690. . 1996. Hardback. . . . . Books ship from the US and Ireland. Artikel-Nr. V9780198539919
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