Top network posts
- 22 Why is so much work done on numerical verification of the Riemann Hypothesis?
- 14 A probably wrong proof of the Riemann Hypothesis, but where is the mistake?
- 14 Possible progress on the Riemann hypothesis?
- 11 Given $f(x)$ is continuous on $[0,1]$ and $f(f(x))=1$ for $x\in[0,1]$. Prove that $\int_0^1 f(x)\,dx > \frac34$.
- 11 What is the remainder when $1^n + 2^n + 3^n + \ldots + 99^n$ is divided by $1 + 2 + 3 + \ldots + 99$?
- 10 Complex numbers question - sum of three complex numbers
- 9 Proving inequality $|\sin(n\theta) |\le n\sin\theta$
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