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Mathematics
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Kou
  • Member for 12 years, 8 months
  • Last seen more than 12 years ago
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21
How to show that this binomial sum satisfies the Fibonacci relation?
Nov 13, 2011
11
Irrationality of Two Series
Nov 23, 2011
8
The differences between $\mathbb{R}/ \mathbb{Z}$ and $\mathbb{R}$
Feb 2, 2012
7
An identity involving the Möbius function
Nov 20, 2011
7
On a double sum involving prime numbers
Dec 7, 2011
5
Writing a Polar Equation for the Graph of an Implicit Cartesian Equation
Jan 31, 2012
4
About the Stirling number of the second kind
Nov 6, 2011
4
Proof of Chebyshev's theorem
Dec 14, 2011
3
What's the difference between EGF & OGF?
Nov 9, 2011
3
A Problem on the Möbius Function
Nov 15, 2011