An Introduction to Number Theory with Cryptography

James S. Kraft, Lawrence C. Washington

September 6, 2013 by Chapman and Hall/CRC
Textbook - 572 Pages - 18 B/W Illustrations
ISBN 9781482214413 - CAT# K21751


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  • Provides full coverage of all traditional number theory topics, along with cryptography
  • Includes "Check Your Understanding" sections that offer a tutorial approach
  • Presents the building blocks first, gradually increasing the level of difficulty

Solutions manual available upon qualifying course adoption


Number theory has a rich history. For many years it was one of the purest areas of pure mathematics, studied because of the intellectual fascination with properties of integers. More recently, it has been an area that also has important applications to subjects such as cryptography. An Introduction to Number Theory with Cryptography presents number theory along with many interesting applications. Designed for an undergraduate-level course, it covers standard number theory topics and gives instructors the option of integrating several other topics into their coverage. The "Check Your Understanding" problems aid in learning the basics, and there are numerous exercises, projects, and computer explorations of varying levels of difficulty.


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