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Mathematics
Charles Staats's user avatar
Charles Staats's user avatar
Charles Staats's user avatar
Charles Staats
  • Member for 13 years, 11 months
  • Last seen more than a week ago
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I am a software engineer at Google with a mathematics Ph.D. from the University of Chicago.

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100
Which one result in mathematics has surprised you the most?
Aug 23, 2010
33
What software can draw pictures like this?
Nov 13, 2015
15
Signs in the natural map $\Lambda^k V \otimes \Lambda^k V^* \to \Bbbk$
Jun 8, 2011
15
Natural derivation of the complex exponential function?
Jul 29, 2010
12
In what generality is the natural map $\textrm{Hom}_R(L,M)\otimes S \to \operatorname{Hom}_{R \otimes S}(L\otimes S, M \otimes S) $ an isomorphism?
Jul 10, 2011
12
Applications of algebraic topology
Aug 13, 2010
11
What is the gender of $K(\pi,n)$ in French?
Oct 23, 2012
7
terminology: set of sets
Aug 8, 2011
7
What exactly are fractals
Mar 8, 2014
6
An enlightening proof of a specific combinatorial identity
Apr 10, 2012
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What, when and will we migrate questions to MO 2.0?
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Nice scientific pictures show off
87
How to make dominoes falling?
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Nice scientific pictures show off
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Nice scientific pictures show off
75
Facts from algebraic geometry that are useful to non-algebraic geometers