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Автор: Louis A. Graham
Издательство: Dover Publications
Год: 2017
Формат: AZW3, EPUB
Размер: 10 Мб
Язык: английский / English
For decades, professionals in applied mathematics and mathematical puzzle fans from all over the world supplied provocative problems to the puzzle columns of the Graham Dial. Upon the appearance of an interesting problem, readers wrote in to the Dial suggesting new approaches to the solution, some greatly simplifying the problem and others broadening its scope. This collection presents 52 of the finest problems, all featuring the "surprise attack" and abounding in imaginative and interesting solutions.