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Results tagged with polymath5
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user 3074
For questions arising from topics discussed during the Polymath5 project, which tried to solve the Erdős discrepancy problem.
4
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Partial sums of multiplicative functions
Here is a largely historical remark:
Littlewood showed that there exists $x$ so that $\pi(x)$ is greater than the log-integral $\mathrm{li}(x)$. In fact, $\pi(x) - \mathrm{li}(x)$ is (more or less) …
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