About this product

Product Identifiers

PublisherSpringer Berlin / Heidelberg

ISBN-10354042749X

ISBN-139783540427490

eBay Product ID (ePID)11038634075

Product Key Features

Number of PagesXvii, 640 Pages

Publication NameNumber Theory

LanguageEnglish

SubjectNumber Theory

Publication Year2002

FeaturesReprint

TypeTextbook

AuthorHelmut Hasse

Subject AreaMathematics

SeriesClassics in Mathematics Ser.

FormatTrade Paperback

Dimensions

Item Weight40.9 Oz

Item Length9.6 in

Item Width6.7 in

Additional Product Features

Intended AudienceScholarly & Professional

LCCN2001-055040

Dewey Edition21

Series Volume Number229

Number of Volumes1 vol.

IllustratedYes

Dewey Decimal512/.7

Edition DescriptionReprint

Table Of ContentI. The Foundations of Arithmetic in the Rational Number Field.- 1. Prime Decomposition.- 2. Divisibility.- 3. Congruences.- 4. The Structure of the Residue Class Ring mod m and of the Reduced Residue Class Group mod m.- 5. Quadratic Residues.- II. The Theory of Valued Fields.- 6. The Fundamental Concepts Regarding Valuations.- 7. Arithmetic in a Discrete Valued Field.- 8. The Completion of a Valued Field.- 9. The Completion of a Discrete Valued Field. The p-adic Number Fields.- 10. The Isomorphism Types of Complete Discrete Valued Fields with Perfect Residue Class Field.- 11. Prolongation of a Discrete Valuation to a Purely Transcendental Extension.- 12. Prolongation of the Valuation of a Complete Field to a Finite-Algebraic Extension.- 13. The Isomorphism Types of Complete Archimedean Valued Fields.- 14. The Structure of a Finite-Algebraic Extension of a Complete Discrete Valued Field.- 15. The Structure of the Multiplicative Group of a Complete Discrete Valued Field with Perfect Residue Class Field of Prime Characteristic.- 16. The Tamely Ramified Extension Types of a Complete Discrete Valued Field with Finite Residue Class Field of Characteristic p.- 17. The Exponential Function, the Logarithm, and Powers in a Complete Non-Archimedean Valued Field of Characteristic 0.- 18. Prolongation of the Valuation of a Non-Complete Field to a Finite-Algebraic Extension.- III. The Foundations of Arithmetic in Algebraic Number Fields.- 19. Relations Between the Complete System of Valuations and the Arithmetic of the Rational Number Field.- 20. Prolongation of the Complete System of Valuations to a Finite-Algebraic Extension.- 21. The Prime Spots of an Algebraic Number Field and their Completions.- 22. Decomposition into Prime Divisors, Integrality, and Divisibility.- 23. Congruences.- 24. The Multiples of a Divisor.- 25. Differents and Discriminants.- 26. Quadratic Number Fields.- 27. Cyclotomic Fields.- 28. Units.- 29. The Class Number.- 30. Approximation Theorems and Estimates of the Discriminant.- Index of Names.

SynopsisFrom the reviews: "...a fine book [...] When it appeared in 1949 it was a pioneer. Now there are plenty of competing accounts. But Hasse has something extra to offer.[...] Hasse proved that miracles do happen in his five beautiful papers on quadratic forms of 1923-1924. [...]It is trite but true: Every number-theorist should have this book on his or her shelf." --Irving Kaplansky in Bulletin of the American Mathematical Society, 1981, From the reviews: "...a fine book ... treats algebraic number theory from the valuation-theoretic viewpoint. When it appeared in 1949 it was a pioneer. Now there are plenty of competing accounts. But Hasse has something extra to offer. This is not surprising, for it was he who inaugurated the local-global principle (universally called the Hasse principle). This doctrine asserts that one should first study a problem in algebraic number theory locally, that is, at the completion of a vaulation. Then ask for a miracle: that global validity is equivalent to local validity. Hasse proved that miracles do happen in his five beautiful papers on quadratic forms of 1923-1924. ... The exposition is discursive. ... It is trite but true: Every number-theorist should have this book on his or her shelf." (Irving Kaplansky in Bulletin of the American Mathematical Society, 1981)

LC Classification NumberQA241-247.5