Clearly written, carefully illustrated how-to book shows origamists how to create 12 different models that actually fly: space shuttle, futuristic shuttle, flying wing, delta-wing jet, fighter plane, interceptor, double tail fighter, dart plane, fighter plane with engines, futuristic fighter, and 2 different jets. Step-by-step directions and diagrams.
The link between the physical world and its visualization is geometry. This easy-to-read, generously illustrated textbook presents an elementary introduction to differential geometry with emphasis on geometric results. Avoiding formalism as much as possible, the author harnesses basic mathematical skills in analysis and linear algebra to solve interesting geometric problems, which prepare students for more advanced study in mathematics and other scientific fields such as physics and computer science.
With a highly applied and computational focus, this book combines the important underlying theory with examples from electrical engineering, computer science, physics, biology and economics. An expanded list of computer codes in an appendix and more computer-solvable exercises in the text reflect Strang’s interest in computational linear algebra. Many exercises appear in the sections and in the chapter reviews. Exercises are simple but instructive.
Millions of people throughout the world are fascinated by puzzles, conundrums, and brain teasers. These amusing twisters from Barry Clarke are based on his extensive experience writing for the Daily Telegraph, Sunday Times and New Scientist. The author has gathered together a variety of posers including several examples of a brand new type of puzzle, The Word Bandit. Hints and full solutions are included for all puzzles. There is something for everyone here: puzzles for children, for the family, for members of Mensa, but above all puzzles for pleasure.
How to Make Money Online with eBay, Yahoo!, and Google
Groundbreaking strategies for reaching millions of customers online and boosting traffic, sales, and profits This full-color, seminar-in-a-book presents a proven plan for maximizing your online profits by leveraging the top three services: eBay, Yahoo! and Google.
