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About this product
Product Identifiers
PublisherSpringer New York
ISBN-100387902309
ISBN-139780387902302
eBay Product ID (ePID)159446
Product Key Features
Number of PagesXv, 407 Pages
Publication NameFermat's Last Theorem : a Genetic Introduction to Algebraic Number Theory
LanguageEnglish
Publication Year1977
SubjectNumber Theory
TypeTextbook
Subject AreaMathematics
AuthorHarold M. Edwards
SeriesGraduate Texts in Mathematics Ser.
FormatHardcover
Dimensions
Item Weight28.6 Oz
Item Length9.3 in
Item Width6.1 in
Additional Product Features
Intended AudienceScholarly & Professional
LCCN77-008222
Series Volume Number50
Number of Volumes1 vol.
IllustratedYes
Table Of Content1 Fermat.- 2 Euler.- 3 From Euler to Kummer.- 4 Kummer's theory of ideal factors.- 5 Fermat's Last Theorem for regular primes.- 6 Determination of the class number.- 7 Divisor theory for quadratic integers.- 8 Gauss's theory of binary quadratic forms.- 9 Dirichlet's class number formula.- Appendix: The natural numbers.- Answers to exercises.
SynopsisThis book is a genetic introduciton to algebraic number theory which follows the development of the subject in the work of Fermat, Kummer and others, motivating new ideas and techniques by explaining the problems which led to their creation. The central problem is the one indicated in the title, but many other basic questions of algebraic number thoery are also treated., This book is an introduction to algebraic number theory via the famous problem of "Fermat's Last Theorem." The exposition follows the historical development of the problem, beginning with the work of Fermat and ending with Kummer's theory of "ideal" factorization, by means of which the theorem is proved for all prime exponents less than 37. The more elementary topics, such as Euler's proof of the impossibilty of x+y=z, are treated in an elementary way, and new concepts and techniques are introduced only after having been motivated by specific problems. The book also covers in detail the application of Kummer's ideal theory to quadratic integers and relates this theory to Gauss' theory of binary quadratic forms, an interesting and important connection that is not explored in any other book.