數(shù)論和密碼學教程（第2版 英文版）

Foreword
Preface to the Second Edition
Chapter I Some Topecs in Elementary Number Theory
1 Time estimates for doing arithmetic
2 Divisibility and the Euclidean algorithm
3 Congruences
4 Some applications to factoring

Chapter II Finite Fields and Quadratic Residues
1 Finite fields
2 Quadratic residues and reciprocity

Chapter III Cryptography
Chapter IV Public Key
Chapter V Primality and Factoring
Chapter VI Elliptic Curves
Answers to Exercises
Index