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Forever Undecided by Raymond M. Smullyan
25.95 NZD
Category: Mind/Body/Spirit
A challenging puzzle collection and an instructive and entertaining introduction to Kurt Godel's famous theorems, including incompleteness and undecidability. The book is intended for for puzzle fans of every age and ability - from high-school whizz to seasoned mathematician.
What is the Name of This Book?: The Riddle of Dracula and Other Logical Puzzles by Raymond M. Smullyan
37.00 NZD
Category: Puzzle Books | Series: Dover Recreational Math
In his most critically acclaimed work, a celebrated mathematician presents more than 200 increasingly complex and challenging problems - puzzles that delve into some of the deepest paradoxes of logic and set theory. Solutions. "The most original, most profound, and most humorous collection of recreation ...Show more
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