Elementary Number Theory & Its Applications 7/e [Rosen] 9789813354531

Elementary Number Theory is known for its rich exercise sets,  careful and rigorous proofs, examples  and applications.  A full range of exercises  helps students explore key concepts and push their understanding to new heights. Computational exercises and computer projects are available  for  Maple,  Mathematica, Sage Math,  and the  book's  many  online resources. 

The  7th Edition  is revised throughout for a presentation that is  easier to teach and to learn from,  while incorporating advancements and  recent  discoveries in  number theory.  Several  hundred  new exercises enhance the exercise sets even further.

頁數：864
版次：第7版
年份：2025年
規格：平裝/單色
ISBN：9789813354531

1.The Integers
2.Integer Representations and Operations
3.Greatest Common Divisors
4.Prime Numbers
5.Congruences
6.Applications of Congruences
7.Some Special Congruences
8.Arithmetic Functions
9.Cryptography
10.Primitive Roots
11.Applications of Primitive Roots and the Order of an Integer
12.Quadratic Residues
13.Decimal Fractions and Continued Fractions
14.Nonlinear Diophantine Equations and Elliptic Curves
15.The Gaussian Integers