Puzzles and Paradoxes (eBook)

T. H. O'Beirne (Autor)

eBook Download: EPUB

2017
256 Seiten
Dover Publications (Verlag)
978-0-486-82486-4 (ISBN)

Infos

These marvelous, stimulating games for the mind include geometric paradoxes, cube and color arrangement puzzles, calendar paradoxes, much more. Detailed solutions prepare readers for puzzles of even greater complexity.

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Noted mathematician T. H. O'Beirne leads readers through a delightful maze of problems and solutions that are as artfully formed as any great poem or melody. Most require little mathematical knowledge, just careful logic and a playful imagination.Each chapter presents a series of thematically related brainteasers: difficult journeys featuring unlikely passengers and inadequate transport; geometric paradoxes; pouring liquid puzzles; cube and color arrangement puzzles; and calendar paradoxes, including the mathematics and astronomy involved in the varying date of Easter. O'Beirne's emphasis on explanations prepares readers for puzzles of even greater complexity, and solutions are discussed along with the problems. In addition, an illuminating postscript contains extensive historical background and other information to enrich the understanding and appreciation of these stimulating games for the mind.

Autor

T. H. O'Beirne wrote a weekly column, also called "Puzzles and Paradoxes," for the British magazine New Scientist. He is the inventor of O'Beirne's Cube, a classic box-packing problem in which six irregularly shaped pieces can be packed into a cube or five other rectangular solids.

Inhalt

Preface    ix1. One More River to Cross    12. False Coins and Trial Balances   203. New Weighs with False Coins    334. Jug and Bottle Department    495. A Gamut of Geometry from A to Y    766. Race-Track Problems and Legal Fictions   887. Cubism and Colour Arrangements   1128. Gamesman, Spare that Tree   1309. 'NIM' You Say--and 'NIM' It Is   15110. Ten Divisions Lead to Easter   16811. Problematic Lies and Unexpected Truths   18512. A Christmas Cracker with 100 Birds   198Postscript   209References   227Index   233 

Produkt-Details

• Erscheint lt. Verlag: 10.8.2017
• Sprache: englisch
• Maße: 140 x 140 mm
• Gewicht: 327 g
• Themenwelt: Kinder- / Jugendbuch ► Spielen / Lernen ► Abenteuer / Spielgeschichten
• Schlagworte: brain teasers • geometric games • Geometry • liquid puzzles • Math • Mathematics • New Scientist • number games • Puzzles • puzzlist • recreational math • Recreational Mathematics • transportation puzzles • Word Games
• ISBN-10: 0-486-82486-1 / 0486824861
• ISBN-13: 978-0-486-82486-4 / 9780486824864