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Item Details
| Title:
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TAKING SUDOKU SERIOUSLY
THE MATH BEHIND THE WORLD'S MOST POPULAR PENCIL PUZZLE |
| By: |
Jason Rosenhouse, Laura Taalman |
| Format: |
Hardback |
| List price:
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£35.99 |
| Our price: |
£34.91 |
| Discount: |
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| You save:
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£1.08 |
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| ISBN 10: |
0199756562 |
| ISBN 13: |
9780199756568 |
| Availability: |
Usually dispatched within 1-3 weeks.
 Delivery
rates
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| Stock: |
Currently 0 available |
| Publisher: |
OXFORD UNIVERSITY PRESS INC |
| Pub. date: |
14 December, 2011 |
| Pages: |
226 |
| Description: |
Although solving Sudoku puzzles does not directly involve arithmetic, Sudoku is all about mathematics. This book will give readers a deeper understanding of the inner workings of Sudoku and how it connects to the larger world of mathematics. |
| Synopsis: |
Packed with more than a hundred color illustrations and a wide variety of puzzles and brainteasers, Taking Sudoku Seriously uses this popular craze as the starting point for a fun-filled introduction to higher mathematics. How many Sudoku solution squares are there? What shapes other than three-by-three blocks can serve as acceptable Sudoku regions? What is the fewest number of starting clues a sound Sudoku puzzle can have? Does solving Sudoku require mathematics? Jason Rosenhouse and Laura Taalman show that answering these questions opens the door to a wealth of interesting mathematics. Indeed, they show that Sudoku puzzles and their variants are a gateway into mathematical thinking generally. Among many topics, the authors look at the notion of a Latin square-an object of long-standing interest to mathematicians-of which Sudoku squares are a special case; discuss how one finds interesting Sudoku puzzles; explore the connections between Sudoku, graph theory, and polynomials; and consider Sudoku extremes, including puzzles with the maximal number of vacant regions, with the minimal number of starting clues, and numerous others.The book concludes with a gallery of novel Sudoku variations-just pure solving fun! Most of the puzzles are original to this volume, and all solutions to the puzzles appear in the back of the book or in the text itself. A math book and a puzzle book, Taking Sudoku Seriously will change the way readers look at Sudoku and mathematics, serving both as an introduction to mathematics for puzzle fans and as an exploration of the intricacies of Sudoku for mathematics buffs. |
| Illustrations: |
120 color |
| Publication: |
US |
| Imprint: |
Oxford University Press Inc |
| Returns: |
Returnable |
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