Elements of Number Theory

This book is a concise introduction to number theory and some related algebra, with an emphasis on solving equations in integers. Finding integer solutions led to two fundamental ideas of number theory in ancient times - the Euclidean algorithm and unique prime factorization - and in modern times to...

Full description

Bibliographic Details
Main Author: Stillwell, John
Format: eBook
Language:English
Published: New York, NY Springer New York 2003, 2003
Edition:1st ed. 2003
Series:Undergraduate Texts in Mathematics
Subjects:
Online Access:
Collection: Springer Book Archives -2004 - Collection details see MPG.ReNa
Table of Contents:
  • 1 Natural numbers and integers
  • 2 The Euclidean algorithm
  • 3 Congruence arithmetic
  • 4 The RSA cryptosystem
  • 5 The Pell equation
  • 6 The Gaussian integers
  • 7 Quadratic integers
  • 8 The four square theorem
  • 9 Quadratic reciprocity
  • 10 Rings
  • 11 Ideals
  • 12 Prime ideals