A fascinating journey into the mind-bending world of prime numbers

Cicadas of the genus Magicicada appear once every 7, 13, or 17 years. Is it just a coincidence that these are all prime numbers? How do twin primes differ from cousin primes, and what on earth (or in the mind of a mathematician) could be sexy about prime numbers?...

As a child, when my family traveled outside Alaska for vacations, I often met other children who asked, “Wow, you live in Alaska? What’s it like?” I never did well with that question. To me, the place I was visiting was far simpler and easier to describe than the one I was from. The Lower 48 seemed a fairly homogeneous land...

Over the last few decades, energy minimization methods have become an established paradigm to resolve a variety of challenges in the fields of computer vision and pattern recognition. While traditional approaches to computer vision were often based on a heuristic sequence of processing steps and merely allowed a very limited...

After studying this text, you should be able to apply switching theory to the solution of logic design problems.This means that you will learn both the basic theory of switching circuits and how to apply it. After a brief introduction, you will study Boolean algebra, which is the basic mathematical tool needed to analyze and synthesize...

Propositional and predicate logic are presented in an easy-to-read style using...

As one of the most predominantly deployed Interior Gateway Protocols, Open Shortest Path First (OSPF) demands a wealth of knowledge on the part of internetworking professionals working with it on a daily basis. Unfortunately, publicly available documentation on the OSPF command set varies from being too thin on coverage to...