An “accessible and engaging” tool for understanding the branch of mathematics that is so crucial to modern computer science, using real-life problems (Mathematical Reviews). What is the maximum number of pizza slices one can get by making four straight cuts through a circular pizza? How does a computer determine the best set of pixels to represent a straight line on a computer screen? How many people at a minimum does it take to guard an art gallery? Discrete mathematics has the answer to these—and many other—questions of picking, choosing, and shuffling. T. S. Michael’s gem of a book brings this vital but tough-to-teach subject to life using examples from the real world and popular culture. Each chapter uses one problem—such as slicing a pizza—to detail key concepts about counting numbers and arranging finite sets. Michael takes a different perspective in tackling each of eight problems and explains them in differing degrees of generality, showing in the process how the same mathematical concepts appear in varied guises and contexts. In doing so, he imparts a broader understanding of the ideas underlying discrete mathematics and helps readers appreciate and understand mathematical thinking and discovery. This book explains the basic concepts of discrete mathematics and demonstrates how to apply them in largely nontechnical language. The explanations and formulas can be grasped with a basic understanding of linear equations.

Art gallery theorems and algorithms are so called because they relate to problems involving the visibility of geometrical shapes and their internal surfaces. This book explores generalizations and specializations in these areas. Among the presentations are recently discovered theorems on orthogonal polygons, polygons with holes, exterior visibility, visibility graphs, and visibility in three dimensions. The author formulates many open problems and offers several conjectures, providing arguments which may be followed by anyone familiar with basic graph theory and algorithms. This work may be applied to robotics and artificial intelligence as well as other fields, and will be especially useful to computer scientists working with computational and combinatorial geometry.

"A fascinating, revelatory portrait of the Metropolitan Museum of Art and its treasures by a former New Yorker staffer who spent a decade as a museum guard"--

“It never occurred to me while growing up that art is an industry involving countless jobs, so if this book helps shed light to just one kid that it is a viable career option, then it has done its job, as art is indescribably important!” —Oliver Jeffers, Artist and Illustrator “This book so beautifully explains to kids what goes into making an art exhibition. It’s not just about an artist hanging something on a wall for people to see: it’s so much more lively, layered, and community-driven. Even I learned a ton about what truly goes into a fantastic art show!” —Joy Cho, Author and Founder of Oh Joy! “I wish I’d had this book when I was a kid! I always wanted my art to be in a big museum one day but, growing up in a small town, that just seemed impossible. Making a Great Exhibition is a beautifully illustrated behind-the-scenes peek at exactly how art makes its way from an artist’s mind to the big white walls of a fancy gallery. Turns out, there are a lot of people, with some very cool jobs, who make the magic happen—and any book that shows kids (and parents!) they can grow up to have a career in the arts is okay by me!” —Danielle Krysa, The Jealous Curator An exciting insight into the workings of artists and museums, Making a Great Exhibition is a colorful and playful introduction geared to children ages 3-7 How does an artist make a sculpture or a painting? What tools do they use? What happens to the artwork next? This fun, inside look at the life of an artwork shows the journey of two artists’ work from studio to exhibition. Stopping along the way we meet colorful characters—curators, photographers, shippers, museum visitors, and more! Both illustrator and author were raised in the art world, spending their time in studios, doing homework in museum offices, and going to special openings. They have teamed up to share their experiences and love for this often mysterious world to a young audience. London-based illustrator Rose Blake is best known for her work in A History of Pictures for Children, by David Hockney and Martin Gayford, which has been a worldwide success. Author Doro Globus brings her love for the arts and kids together with this fun journey.

According to the great mathematician Paul Erdös, God maintains perfect mathematical proofs in The Book. This book presents the authors candidates for such "perfect proofs," those which contain brilliant ideas, clever connections, and wonderful observations, bringing new insight and surprising perspectives to problems from number theory, geometry, analysis, combinatorics, and graph theory. As a result, this book will be fun reading for anyone with an interest in mathematics.

A thrilling, eye-popping look at true crime in the billion-dollar art world. The art world is one of the most secretive of global businesses, and the list of its crimes runs long and deep. Today, with prices in the hundreds of millions for individual artworks, and billionaires' collections among the most conspicuous and liquid of their assets, crime is more rampant than ever in this largely unregulated universe. Increased prices and globalization have introduced new levels of fraud and malfeasance into the art world--everything from "artnapping," in which an artwork is held hostage and only returned for a ransom, to forgery and tax fraud. However, the extent of the economic and cultural damage that results from criminality in the global art scene rarely comes to light. The stories of high-stakes, brazen art crimes told by art experts Stefan Koldehoff and Tobias Timm are by turns thrilling, disturbing, and unbelievable (the imagination for using art to commit crimes seems boundless). The authors also provide a well-founded analysis of what needs to change in the art market and at museums. From the authors of False Pictures, Real Money (about the Beltracchi art forgery case), Art and Crime includes a chapter on art owned by Donald Trump. It is a thoroughly researched, explosive, and highly topical book that uncovers the extraordinary and multifarious thefts of art and cultural objects around the world.

Works by Prosek and others are juxtaposed with natural objects in an illuminating interrogation of the artificial boundaries we create between art and nature Award-winning artist, writer, and naturalist James Prosek (b. 1975) has gained a worldwide following for his deep connection with the natural world, which serves as the basis for his art and numerous popular books. In this cross-disciplinary catalogue, Prosek poses the question, What is art and what is artifact—and to what extent do these distinctions matter? Drawing on the collections of the Yale University Art Gallery and the Yale Peabody Museum of Natural History, Prosek places man- and nature-made objects on equal footing aesthetically, suggesting that the distinction between them is not as vast as we may believe. In more than 150 full-color plates, objects such as a bird’s nest, dinosaur head, and cuneiform tablet are juxtaposed with Asian handscrolls, an African headdress, modern masterpieces, and more. Artists featured include Albrecht Dürer, Helen Frankenthaler, Vincent van Gogh, Barbara Hepworth, Pablo Picasso, and Jackson Pollack, as well as Prosek himself, whose works depict fish, birds, and endangered wildlife. Also included are an incisive essay by Edith Devaney and texts by Prosek that explore the magnificent productions of our wondrous interconnected world.