10

Answers

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8

Flipping coins on a budget

13

Evaluating the integral $\int_{1}^{\infty}\frac{\{u\}}{u^{2}}\left(\log u\right)^{k}du.$

9

Evaluating the integral $\int_0^\infty \frac{\psi(x)-x}{x^2}dx.$

4

Is there a simple relation between the entropy of a matrix and its characteristic polynomial?

4

Lifting identities of formal power series

4

A “known” tangent half-angle formula?

5

Reals with integer powers bounded away from integers?

2

Common Zeros of Holomorphic Functions

3

This might be a trivial question on Hurwitz’s zeta function.

3

normalization of a bijection