Magic squares are among the more popular mathematical recreations. Over the last 50 years, many generalizations of “magic” ideas have been applied to graphs. Recently there has been a resurgence of interest in “magic labelings” due to a number of results that have applications to the problem of decomposing graphs into...

Simply Mac-nificent — all the cool things your new Mac can do! This handy guide helps you make the most of every model. Find out how to use all the cool software that's included, start a GarageBand,...

Brownian Motion Calculus presents the basics of Stochastic Calculus with a focus on the valuation of financial derivatives. It is intended as an accessible introduction to the technical literature. The sequence of chapters starts with a description of Brownian motion, the random process which serves as the basic driver...

• Learn to use the facilities provided by D3.js to create data-driven visualizations
• Explore the concepts of D3.js through examples that enable you to quickly create visualizations including charts, network diagrams, and maps
• Get practical examples of visualizations using...

The popularity of digital cameras continues to grow exponentially. They are now more powerful, feature rich, and affordable--turning digital photography into a mainstream interest. And with Photoshop Elements, Adobe has created the most popular photo-editing program on the planet. Learning how to work Photoshop Elements and...

Shutter speed is an integral part of exposure. Learn to use it creatively, and you unlock the magic that transforms an ordinary subject into a work of art. From the blazing 1/8000 second that captures each feather in a hummingbird's wing to the lazy half-second that turns a fireworks...