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Halfdan Faber's user avatar
Halfdan Faber's user avatar
Halfdan Faber's user avatar
Halfdan Faber
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Major mathematical advances past age fifty
May 23, 2010
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10
Status of Beal, Granville, Tijdeman-Zagier Conjecture [closed]
Jun 19, 2010
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a^b = b^a when a is not equal to b.
Jun 1, 2010
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Textbook recommendations for undergraduate proof-writing class
Apr 25, 2011
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7
Axiom of Computable Choice versus Axiom of Choice
May 23, 2010
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number of zeroes in 100 factorial
Jul 20, 2012
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Colloquial catchy statements encoding serious mathematics
Nov 1, 2009
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Hausdorff dimension vs. cardinality
Nov 22, 2009
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Responses from mathematicians concerning Flash trading [closed]
Jun 5, 2010
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What is the longest known sequence of consecutive zeros in Pi? [closed]
Apr 24, 2011
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How to use BigInteger in VS 2010