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earned this badge 4 times.
Does the exponential function have a (compositional) square root?
Awarded Jul 9, 2015 at 13:42
Most interesting mathematics mistake?
Awarded Apr 12, 2015 at 15:08
Looking for an interesting problem/riddle involving triple integrals.
Awarded Jan 12, 2015 at 12:59
How should I approximate real numbers by algebraic ones?
Awarded Aug 7, 2014 at 19:20

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