Cover image for Number fields
Title:
Number fields
Personal Author:
Publication Information:
New York : Springer-Verlag, 1977
ISBN:
9780387902791

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30000001763790 QA247 M38 1977 Open Access Book Book
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Summary

Summary

Requiring no more than a basic knowledge of abstract algebra, this text presents the mathematics of number fields in a straightforward, pedestrian manner. It therefore avoids local methods and presents proofs in a way that highlights the important parts of the arguments. Readers are assumed to be able to fill in the details, which in many places are left as exercises.


Table of Contents

Contents: A special case of Fermat's conjecture
Number fields and number rings
Prime decomposition in number rings
Galois theory applied to prime decomposition
The ideal class group and the unit group
The distribution of ideals in a number ring
The Dedekind zeta function and the class number formula
The distribution of primes and an introduction to class field theory