Mathematics
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awwalker
  • Member for 12 years, 5 months
  • Last seen more than 1 year ago
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25
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About

I am a fifth-year graduate student of mathematics at Brown University, working under the direction of Jeff Hoffstein. My interests touch upon a variety of topics in analytic number theory.

I maintain a mathematics blog, awwwalker.com, that contains some of my shorter mathematical work.

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All Questions Answers
Score Newest
answer
143
Proof that ${\left(\pi^\pi\right)}^{\pi^\pi}$ (and now $\pi^{\left(\pi^{\pi^\pi}\right)}$) is a noninteger.
May 23, 2013
answer
73
What is the role of mathematical intuition and common sense in questions of irrationality or transcendence of values of special functions?
May 9, 2013
answer
29
Cool mathematics I can show to calculus students.
Oct 1, 2013
question
16
Necessary and sufficient conditions for a polynomial in $\mathbb{Z}[t]$ to have an $n$th root in $\mathbb{Z}[[t]]$
Jul 17, 2011
answer
13
Conjectural closed-form representations of sums, products or integrals
May 16, 2013
question
12
Prove that $\sum_{n=1}^\infty \mu(n) \frac{\log n}{n} =1$
Dec 10, 2012
question
10
Is there an intuitive proof of the identity $ \sum_{L \subset S} \prod_{x \in L} (x-1) = \prod_{x \in S} x$ from general principles?
Mar 12, 2013
question
9
Prove that a holonomic (p-recursive) difference equation returns only integral values
Jun 14, 2011
question
9
A field which is not algebraically closed but has no extensions of a fixed degree(s)?
Feb 15, 2012
question
7
Coefficient growth in the power series $\sum u_n z^n = e^{1/(1-z)}$?
Mar 31, 2012

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