Cryptography
- 320 pages
- 12 hours of reading
A nuts-and-bolts explanation of cryptography from a leading expert in information security.
Keith Devlin focuses on employing diverse media to teach and communicate mathematics. He also explores the design of information and reasoning systems for intelligence analysis. His research interests span information theory, models of reasoning, and mathematical cognition. Through his work, Devlin strives to make mathematics accessible to a broader audience by utilizing innovative communication approaches.






A nuts-and-bolts explanation of cryptography from a leading expert in information security.
This book offers an in-depth exploration of the theory of constructible sets, tailored for graduate mathematicians. It delves into advanced concepts and provides a thorough understanding of the subject, making it a valuable resource for those looking to deepen their knowledge in this area of mathematics.
Collects true stories about eccentric car collectors, including a take of an English nobleman who buries his horde of Ferraris in an insurance scam and a woman who loved her car so much she wished to be buried in it
A mathematician's ten-year quest to tell Fibonacci's story In 2000, Keith Devlin set out to research the life and legacy of the medieval mathematician Leonardo of Pisa, popularly known as Fibonacci, whose book Liber abbaci, or the "Book of Calculation," introduced modern arithmetic to the Western world. Although most famous for the Fibonacci numbers--which, it so happens, he didn't discover--Fibonacci's greatest contribution was as an expositor of mathematical ideas at a level ordinary people could understand. Yet Fibonacci was forgotten after his death, and it was not until the 1960s that his true achievements were finally recognized. Drawing on the diary he kept of his quest, Devlin describes the false starts and disappointments, the unexpected turns, and the occasional lucky breaks he encountered in his search. Fibonacci helped to revive the West as the cradle of science, technology, and commerce, yet he vanished from the pages of history. This is Devlin's search to find him.
The story of the man who introduced Hindu-Arabic numerals and the concept of zero to Europe that transformed business in the late Middle Ages and paved the way for the commercial and cultural explosion of the Renaissance
"Mathematical thinking is not the same as 'doing math'--unless you are a professional mathematician. For most people, 'doing math' means the application of procedures and symbolic manipulations. Mathematical thinking, in contrast, is what the name reflects, a way of thinking about things in the world that humans have developed over three thousand years. It does not have to be about mathematics at all, which means that many people can benefit from learning this powerful way of thinking, not just mathematicians and scientists."--Back cover.
Focusing on the intersection of video games and mathematics education, Keith Devlin presents a compelling argument for using video games as an effective teaching tool for middle-school math. The book offers insights for educators and researchers on designing educational games that cultivate essential mathematical thinking skills, essential for thriving in a global economy. Additionally, it serves as a resource for game developers interested in creating engaging and educational math-focused video games.
The companion to the hit CBS crime series Numb3rs presents the fascinating way mathematics is used to fight real-life crime Using the popular CBS prime-time TV crime series Numb3rs as a springboard, Keith Devlin (known to millions of NPR listeners as the Math Guy on NPR's Weekend Edition with Scott Simon) and Gary Lorden (the principal math advisor to Numb3rs) explain real-life mathematical techniques used by the FBI and other law enforcement agencies to catch and convict criminals. From forensics to counterterrorism, the Riemann hypothesis to image enhancement, solving murders to beating casinos, Devlin and Lorden present compelling cases that illustrate how advanced mathematics can be used in state-of-the-art criminal investigations.
An Introduction to Abstract Mathematics, Third Edition
The third edition of this mathematics textbook enhances the transition from high school to university by offering a livelier narrative and real-world connections. Key changes include the removal of the chapter on complex numbers and formal symbolic logic, replaced by a new introductory chapter on the nature of mathematics. The text is now more engaging and includes additional exercises, making it a valuable resource for undergraduate students seeking to deepen their understanding of higher mathematics.
The Seven Greatest Unsolved Mathematical Puzzles of Our Time
In 2000, the Clay Foundation of Cambridge, Massachusetts, announced a historic competition: whoever could solve any of seven extraodinarily difficult mathematical problems, and have the solution acknowledged as correct by the experts, would receive $1million in prize money. The solutions, if any, to the so-called Milliennium Problems would play a strong role in determining the course of mathematics in the 21st century. They encompass many of the most fascinating areas of pure and applied mathematics, from topology and number theory to particle physics, cryptography, computing and even aircraft design. Keith Devlin describes here what the seven problems are, how they came about, and what they mean for mathematics and science. In the hands of Devlin, each Millennium Problem becomes a window onto the deepest questions in the field.