Identification Numbers and Check Digit Schemes (Classroom Resource Materials) - Softcover

Kirtland, Joseph

Softcover

ISBN 10: 0883857200 ISBN 13: 9780883857205

Publisher: The Mathematical Association of America, 2001

Synopsis

This book develops the mathematical skills necessary for the investigation of the increasingly pervasive codes used to identify everything from credit cards to books to supermarket goods. An important part of such codes is the check digit, which can point out when an error has been made, either accidentally in transmission, or deliberately in an attempt at fraud. Mathematics plays a crucial role in designing and verifying such check digit schemes. Beginning undergraduates and pre-university students should find this book both accessible and fun. In the process of describing the identification number schemes, the author introduces many fundamental areas of discrete mathematics, including modular arithmetic and group theory, with emphasis on their applications. A unique point of the book is the way it offers students the possibility of writing papers summarizing a given topic to improve their understanding. It also contains pointers into the literature for further reading.

About this title

Book Description

This book develops the mathematical skills necessary for the investigation of the codes used to identify everything from credit cards to supermarket goods. The reader is introduced to many fundamental areas of discrete mathematics, with emphasis on their applications. Experts and non-experts alike should find this book accessible and fun.

Edition details

• Publisher: The Mathematical Association of America
• Publication date: 2001
• Language: English
• ISBN 10: 0883857200
• ISBN 13: 9780883857205
• Binding: Paperback
• Number of pages: 160