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Author: Martin Gardner
Publisher: Courier Corporation
Published: 2014-12-02
Total Pages: 208
ISBN-13: 0486801179
DOWNLOAD EBOOK →Famed puzzle expert explains math behind a multitude of mystifying tricks: card tricks, stage "mind reading," coin and match tricks, counting out games, geometric dissections, etc. More than 400 tricks. 135 illustrations.
Author: Martin Gardner
Publisher: Courier Corporation
Published: 1956
Total Pages: 209
ISBN-13: 0486203352
DOWNLOAD EBOOK →Challenging mathematical puzzles and tricks that may be played with cards, common objects, special equipment, drawings, and pure numbers
Author: Calvin C. Clawson
Publisher: Springer
Published: 2013-11-09
Total Pages: 322
ISBN-13: 1489960805
DOWNLOAD EBOOK →A meditation on the beauty and meaning of numbers, exploring mathematical equations, describing some of the mathematical discoveries of the past millennia, and pondering philosophical questions about the relation of numbers to the universe.
Author: Martin Gardner
Publisher: Courier Corporation
Published: 2012-08-29
Total Pages: 98
ISBN-13: 0486146162
DOWNLOAD EBOOK →Professor Picanumba has dozens of surefire tricks up his sleeve — and he's willing to show junior mathemagicians how to predict the answers to 88 word and number challenges. Includes solutions and illustrations.
Author: Persi Diaconis
Publisher: Princeton University Press
Published: 2015-10-13
Total Pages: 258
ISBN-13: 0691169772
DOWNLOAD EBOOK →"Magical Mathematics reveals the secrets of amazing, fun-to-perform card tricks--and the profound mathematical ideas behind them--that will astound even the most accomplished magician. Persi Diaconis and Ron Graham provide easy, step-by-step instructions for each trick, explaining how to set up the effect and offering tips on what to say and do while performing it. Each card trick introduces a new mathematical idea, and varying the tricks in turn takes readers to the very threshold of today's mathematical knowledge. For example, the Gilbreath principle--a fantastic effect where the cards remain in control despite being shuffled--is found to share an intimate connection with the Mandelbrot set. Other card tricks link to the mathematical secrets of combinatorics, graph theory, number theory, topology, the Riemann hypothesis, and even Fermat's last theorem. Diaconis and Graham are mathematicians as well as skilled performers with decades of professional experience between them. In this book they share a wealth of conjuring lore, including some closely guarded secrets of legendary magicians. Magical Mathematics covers the mathematics of juggling and shows how the I Ching connects to the history of probability and magic tricks both old and new. It tells the stories--and reveals the best tricks--of the eccentric and brilliant inventors of mathematical magic. Magical Mathematics exposes old gambling secrets through the mathematics of shuffling cards, explains the classic street-gambling scam of three-card monte, traces the history of mathematical magic back to the thirteenth century and the oldest mathematical trick--and much more"-
Author: Martin Gardner
Publisher: Courier Corporation
Published: 2012-09-19
Total Pages: 98
ISBN-13: 0486152901
DOWNLOAD EBOOK →Fun and fascinating, 89 simple magic tricks will teach both children and adults the scientific principles behind electricity, magnetism, sound, gravity, water, and more. Only basic everyday items are needed. Includes 89 black-and-white illustrations.
Author: Martin Gardner
Publisher: Courier Corporation
Published: 2013-04-10
Total Pages: 100
ISBN-13: 0486320324
DOWNLOAD EBOOK →The noted expert selects 70 of his favorite "short" puzzles, including such mind-bogglers as The Returning Explorer, The Mutilated Chessboard, Scrambled Box Tops, and dozens more involving logic and basic math. Solutions included.
Author: Sean Monroe
Publisher: Xlibris Corporation
Published: 2011-10-20
Total Pages: 147
ISBN-13: 146535042X
DOWNLOAD EBOOK →Have you ever wondered why we do certain things in mathematics? Why do we count decimal points when multiplying with decimals or why do we ?invert and multiply? when multiplying with fractions? Or, were you frustrated when you asked for a reason why we convert mixed numbers to improper fractions that way, and the teacher simply said, ?That is the way I learned how.?? This book attempts to answer these questions along with dozens more. If you have ever wondered why we do something in mathematics, this is the book for you. Here are a few of the mysteries that are ?unraveled? in this book: What can?t we divide by zero? Why do we move the decimal point when dividing by a decimal? Why is a ?negative times a negative a positive?? Why is any number raised to the zero power equal to zero?
Author: Ian Stewart
Publisher: Courier Corporation
Published: 2013-02-20
Total Pages: 288
ISBN-13: 048615078X
DOWNLOAD EBOOK →Sixteen columns from the French edition of Scientific American feature oddball characters and wacky wordplay in a mathematical wonderland of puzzles and games that also imparts significant mathematical ideas. 1992 edition.
Author: Martin Gardner
Publisher: Courier Corporation
Published: 1986-10
Total Pages: 141
ISBN-13: 0486252116
DOWNLOAD EBOOK →Playing with mathematical riddles can be an intriguing and fun-filled pastime — as popular science writer Martin Gardner proves in this entertaining collection. Puzzlists need only an elementary knowledge of math and a will to resist looking up the answer before trying to solve a problem. Written in a light and witty style, Entertaining Mathematical Puzzles is a mixture of old and new riddles, grouped into sections that cover a variety of mathematical topics: money, speed, plane and solid geometry, probability, topology, tricky puzzles, and more. The probability section, for example, points out that everything we do, everything that happens around us, obeys the laws of probability; geometry puzzles test our ability to think pictorially and often, in more than one dimension; while topology, among the "youngest and rowdiest branches of modern geometry," offers a glimpse into a strange dimension where properties remain unchanged, no matter how a figure is twisted, stretched, or compressed. Clear and concise comments at the beginning of each section explain the nature and importance of the math needed to solve each puzzle. A carefully explained solution follows each problem. In many cases, all that is needed to solve a puzzle is the ability to think logically and clearly, to be "on the alert for surprising, off-beat angles...that strange hidden factor that everyone else had overlooked." Fully illustrated, this engaging collection will appeal to parents and children, amateur mathematicians, scientists, and students alike, and may, as the author writes, make the reader "want to study the subject in earnest" and explains "some of the inviting paths that wind away from the problems into lusher areas of the mathematical jungle." 65 black-and-white illustrations.
