Mathematics
Alex G.'s user avatar
Alex G.'s user avatar
Alex G.'s user avatar
Alex G.
  • Member for 9 years, 9 months
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About

I'm a pure math grad student (started Fall 2013) very broadly interested in algebraic topology. I've also studied a bit of differential topology and algebraic geometry.

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Top posts
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All Questions Answers
Score Newest
answer
89
Expectation of Minimum of $n$ i.i.d. uniform random variables.
May 8, 2014
answer
54
The logarithm is non-linear! Or isn't it?
Aug 15, 2015
answer
17
Distributive law for fraction arithmetic
Jun 22, 2015
answer
11
Prove that a ring R having the property that every finitely generated R-module is free is either a field or the zero ring.
Oct 16, 2016
answer
11
Critical points of Torus height function
Jun 13, 2015
answer
10
Show that $R/I\otimes_R R/J\cong R/(I+J)$
Aug 8, 2015
answer
10
Proof that topologist sine curve is not locally connected
Jun 6, 2015
answer
10
A continuous bounded function from $\mathbb R$ to $\mathbb R$ can be increasing or not?
Aug 29, 2015
answer
8
Prove that General Linear Group is a topological subgroup.
Jul 12, 2015
question
8
Better proof that vector fields on submanifolds extend globally iff submanifold is closed
Jun 16, 2015
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14
Is there a notion of "flat vector bundle over a topological space"?

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