Raymond Smullyan, "The Gödelian Puzzle Book: Puzzles, Paradoxes and Proofs"
English | ISBN: 0486497054 | 2013 | 288 pages | EPUB | 0.5 MB
English | ISBN: 0486497054 | 2013 | 288 pages | EPUB | 0.5 MB
These recreational logic puzzles provide entertaining variations on Gödel's incompleteness theorems, offering ingenious challenges related to infinity, truth and provability, undecidability, and other concepts. Written by a distinguished mathematician and creator of numerous popular puzzle books, this volume requires no background in formal logic and will delight readers of all ages.