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Alfredo Hubard's user avatar
Alfredo Hubard's user avatar
Alfredo Hubard's user avatar
Alfredo Hubard
  • Member for 13 years, 4 months
  • Last seen more than 2 years ago
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question
22
Is the diameter of a centrally symmetric convex body realized by a pair of antipodal points?
Apr 14, 2014
question
18
A direct proof of the Harer-Zagier recursion enumerating the ways to paste a 2n-gon to get a genus g surface?
Mar 28, 2013
answer
15
Is there a "knot theory" for graphs?
Oct 30, 2011
question
12
Mnev's universality corollaries, quantitative versions?
Aug 5, 2011
question
12
Is there a proof of the uniformization theorem using circle packing?
Nov 11, 2015
answer
10
Unexpected applications of Dvoretzky's theorem
Oct 29, 2011
question
8
Erdos-Szekeres in high dimensions
Aug 5, 2011
question
8
Systoles of hyperbolic (Riemann) surfaces of large genus
Jul 11, 2013
answer
8
Fields of mathematics that were dormant for a long time until someone revitalized them
Jun 29, 2015
answer
6
A Min Max problem for graphs? Is it well-known?
Nov 4, 2011