Two candidates for an Ig Nobel prizes in Mathematics. They deserve it for opposite reasons. (They are old results and hence, I assume, do not qualify.)- The Banach Tarski paradox deserves an Ig Nobel since it is obviously false.
- The Jordan Curve Theorem deserves and Ig Nobel since it is obviously true.

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Posted By GASARCH to Computational Complexity at 10/13/2010 11:50:00 AM