Mandala Sudoku

Frank Rubin (Autor)

Buch | Softcover

96 Seiten

2016
Sterling (Verlag)
978-1-4549-1985-8 (ISBN)

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When you focus on solving a puzzle, the problems of the world seem to slip away. It's a meditative, Zen process and these 272 elegant, intricate sudoku, designed to resemble mandalas, engage both the eye and the mind in new ways. Each page features four precisely arranged puzzles, with the numbers carefully selected to keep the sudoku solvable and still maintain their symmetry. Perfect for medium-level solvers, this attractive collection is sure to soothe your soul as it feeds your brain.

Frank Rubin is a retired IBM computer programmer who has done extensive work in the field of design automation. He has written many papers on the layout and wiring of computer chips and circuit boards, and related topics in graph theory and combinatorial mathematics.

Erscheinungsdatum	12.10.2016
Zusatzinfo	illustrations
Sprache	englisch
Maße	204 x 254 mm
Gewicht	318 g
Themenwelt	Sachbuch/Ratgeber ► Freizeit / Hobby ► Spielen / Raten
ISBN-10	1-4549-1985-X / 145491985X
ISBN-13	978-1-4549-1985-8 / 9781454919858
Zustand	Neuware