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H A Helfgott's user avatar
H A Helfgott's user avatar
H A Helfgott's user avatar
H A Helfgott
  • Member for 15 years, 7 months
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Number theorist interested in pretty much all of mathematics.

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72
Constructing non-torsion rational points (over $\mathbb{Q}$) on elliptic curves of rank $>1$
Feb 14, 2011
47
Testing whether an integer is the sum of two squares
Mar 9, 2011
38
A variant of the Goldbach Conjecture
Apr 15, 2015
38
Work of ICM 2010 plenary speakers (and other humans) [closed]
Jun 25, 2010
31
Navigating $\mathbb{Z}/p\mathbb{Z}$
Jun 1, 2010
31
Fixed points of $x\mapsto 2^{2^{2^{2^x}}} \mod p$
Jun 27, 2014
31
Diameter of symmetric group
Jul 20, 2012
29
Non-linear expanders?
May 28, 2014
27
Was Vinogradov's 1937 proof of the three-prime theorem effective?
Mar 31, 2014
27
Proofs of Jacobi's four-square theorem
Jan 4, 2012
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How does one check progress towards a (second) Socratic badge?
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75
The significance and acceptance of Helfgott’s proof of the weak Goldbach Conjecture
11
Numerical integration using interval arithmetic, nowadays
6
Compile-time error control vs. interval arithmetic?
6
Level sums, displacements: how to determine their effect efficiently?