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popi

Apparently, this user prefers to keep an air of mystery about them.

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10 Approximating $\displaystyle \int_{-\infty}^{\infty}\frac{e^{R+i\,u}}{\ln(R+i\,u)}du$ Mar 5 '19
6 Is this definite integral positive? Aug 29 '18
5 Evaluating the integral $\int_0^{\infty}e^{-\alpha\cosh(u-\beta)}\,e^{-n u}\,du$ Mar 13 '19
5 Integral involving complex exponential function Apr 7 '19
5 Interchange limit and (definite) integral Jun 26 '19
5 complex irrational definite integration May 28 '19
5 Product of integration and double integration? Jun 11 '19
4 Prove geometric sum identity May 24 '19
4 Is it possible express $\sinh(nx)$ in terms of $\sinh^k(x)$? Mar 13 '19
3 Finite sums involving Stirling number of first kind Mar 26 '20
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