Cryptological Mathematics
eBook - PDF

Cryptological Mathematics

  1. English
  2. PDF
  3. Available on iOS & Android
eBook - PDF

Cryptological Mathematics

About this book

This is an introduction to the mathematics involved in the intriguing field of cryptology, the science of writing and reading secret messages which are designed to be read only by their intended recipients. It is written at an elementary level, suitable for beginning undergraduates, with careful explanations of all the concepts used. The basic branches of mathematics required, including number theory, abstract algebra and probability, are used to show how to encipher and decipher messages, and why this works, giving a practical as well as theoretical basis to the subject. Challenging computer programming exercises are also included. The book is written in an engaging style which will appeal to all, and also includes historical background on some of the founders of the subject. It will be of interest both to students wishing to learn cryptology per se, and also to those searching for practical applications of seemingly abstract mathematics.

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Yes, you can access Cryptological Mathematics by Robert Edward Lewand in PDF and/or ePUB format, as well as other popular books in Mathematics & Mathematics General. We have over one million books available in our catalogue for you to explore.

Table of contents

  1. Cover
  2. Copyright
  3. Title
  4. Contents
  5. Preface
  6. 1 Monoalphabetic Substitution Ciphers
  7. 2 Polyalphabetic Substitution Ciphers
  8. 3 Polygraphic Substitution Ciphers
  9. 4 Public Key Cryptography
  10. Appendix A: ASCII Code
  11. Appendix B: Taxonomy of Cryptology
  12. Appendix C: Answers to Even-Numbered Problems
  13. Back cover