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Harrison Brown's user avatar
Harrison Brown's user avatar
Harrison Brown
  • Member for 16 years, 4 months
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I'm just zis guy, you know?

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159
Why are flat morphisms "flat?"
Nov 25, 2009
122
Where does a math person go to learn statistical mechanics?
Nov 4, 2009
117
Proofs without words
Dec 14, 2009
107
Most interesting mathematics mistake?
Oct 17, 2009
91
How do I check if a functor has a (left/right) adjoint?
Nov 17, 2009
49
Algebraically closed fields of positive characteristic
Oct 31, 2009
48
Why are planar graphs so exceptional?
Nov 29, 2009
44
Which mathematicians have influenced you the most?
Nov 16, 2009
41
What are some slogans that express mathematical tricks?
Dec 14, 2009
40
Number of valid topologies on a finite set of n elements
Dec 15, 2009