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Mathematics
George Shakan's user avatar
George Shakan's user avatar
George Shakan's user avatar
George Shakan
  • Member for 10 years, 4 months
  • Last seen this week
  • Urbana, Il
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About

I am a postdoc at Oxford.

gshakan.wordpress.com

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8
Eigenvalues of a symmetric matrix with Lagrange multipliers
May 30, 2014
answer
7
Number of simple edge-disjoint paths needed to cover a planar graph
Jun 15, 2014
answer
6
Proof for binary tree is a planar graph
May 24, 2014
answer
5
Finding $\zeta(4)$ by Taylor series
Jun 15, 2014
answer
5
$G \times H \cong G \times K$ , then $ K \cong H$
Jun 16, 2014
answer
4
Calculating the area of $\sqrt[2]{x}$ by Riemann sum
May 6, 2014
answer
4
Prove a consequence of Ore's Theorem in Graph theory.
May 29, 2014
answer
4
3 Utilities | 3 Houses puzzle?
Jun 2, 2014
answer
3
Fermat's Little Theorem fails for composite instead of prime numbers.
May 24, 2014
answer
3
Sum of all the positive integers problem
May 31, 2014
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17
Sum and product estimate over integers, rationals, and reals
14
Nice proof of inequality $(1-x^p)^{1/p}(1-x^q)^{1/q}\ge (1-x)(1+x^c)^{1/c}$ where $2^{1/c} = p^{1/p} q^{1/q}$?
12
Vanishing of certain periodic series: A question related to $L(1 , \chi) \neq 0$.
12
Why do the Maynard-Tao weights work so well?
12
Small set such that $\{1 , \ldots , n\} \cdot A = \mathbb{Z} / p \mathbb{Z}$