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Sudoku - Mathematics of Sudoku, Brain Age: Train Your Brain in Minutes a Day!, Sudoku Algorithms, Glossary of Sudoku, Killer Su (Paperback) Loot Price: R305
Discovery Miles 3 050

# Sudoku - Mathematics of Sudoku, Brain Age: Train Your Brain in Minutes a Day!, Sudoku Algorithms, Glossary of Sudoku, Killer Su (Paperback)

## Source Wikipedia

Loot Price R305 Discovery Miles 3 050

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Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 39. Chapters: Mathematics of Sudoku, Brain Age: Train Your Brain in Minutes a Day , Sudoku algorithms, Glossary of Sudoku, Killer sudoku, Dancing Links, SUDO-Q, The Philadelphia Inquirer Sudoku National Championship, Go Sudoku, World Sudoku Championship, Zen of Sudoku, Sudoku Gridmaster, Zendoku, Sudoku Challenge , Strimko, Buku Sudoku, Australia national sudoku team, 36 cube, Rubik's Sudoku, Maki Kaji, Snoodoku, Sudokuthon. Excerpt: The class of Sudoku puzzles consists of a partially completed row-column grid of cells partitioned into N regions each of size N cells, to be filled in using a prescribed set of N distinct symbols (typically the numbers ), so that each row, column and region contains exactly one of each element of the set. The puzzle can be investigated using mathematics. The mathematical analysis of Sudoku falls into two main areas: analyzing the properties of a) completed grids and b) puzzles. Grid analysis has largely focused on counting (enumerating) possible solutions for different variants. Puzzle analysis centers on the initial given values. The techniques used in either are largely the same: combinatorics and permutation group theory, augmented by the dexterous application of programming tools. There are many Sudoku variants, (partially) characterized by the size (N) and shape of their regions. For classic Sudoku, N=9 and the regions are 3x3 squares (called blocks or boxes). A rectangular Sudoku uses rectangular regions of row-column dimension RxC. For Rx1 (and 1xC), i.e. where the region is a row or column, Sudoku becomes a Latin square. Other Sudoku variants also exist, such as those with irregularly-shaped regions or with additional constraints (hypercube) or different (Samunamupure) constraint types. See Sudoku - Variants for a discussion of variants and Sudoku terms and jargon for an expanded...

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 Imprint: University-Press.Org Country of origin: United States Release date: September 2013 First published: September 2013 Authors: Source Wikipedia Dimensions: 246 x 189 x 2mm (L x W x T) Format: Paperback - Trade Pages: 40 ISBN-13: 978-1-230-51215-0 Categories: Books LSN: 1-230-51215-2 Barcode: 9781230512150

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