The Puzzle TOAD
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|Tom Bohman, Oleg Pikhurko, Alan Frieze, and Danny Sleator, School of Computer Science, Carnegie Mellon University|
|Send the authors your solutions to their challenging graph theory, number theory, geometry, discrete mathematics, logic, and other puzzles. Re-visit periodically to see the latest question, and download PDFs of solutions of past problems.|
|Math Topics:||Discrete Math, Euclidean Plane Geometry, Logic/Foundations, Number Theory|
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