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Mathematics
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omegadot
  • Member for 10 years, 5 months
  • Last seen more than a week ago
  • Nowra, New South Wales, Australia
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About

Like G. H. Hardy once famously said,“I could never resist the challenge of a definite integral,” and I tend to have to agree.

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Top posts
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23
Unexpected appearances of $\pi^2 /~6$.
Jan 18, 2020
21
On the evalution of an infinite sum
Jan 26, 2019
20
Another interesting integral related to the Omega constant
Feb 21, 2014
19
Evaluate $\int_0^{\pi/4}{(4\cot x\ln\sec x-x)\ln^2\tan xdx}$
Jul 12, 2019
17
A conjectured value for $\operatorname{Re} \operatorname{Li}_4 (1 + i)$
Jul 12, 2019
13
Solving the integral $\int_0^1\int_0^1\frac{1}{(1-\alpha x^\beta y^\gamma)^2}dxdy$
Feb 14, 2018
13
Is there a closed-form solution for $\sum_{n=1}^{\infty} \sum_{m=1}^{\infty} \frac{1}{nm(3n+m)}$?
Jul 16, 2019
13
Legendre Polynomial Orthogonality Integral
Nov 6, 2017
12
Proving an interesting binomial sum
Aug 2, 2022
12
Evaluating $\int_0^{\pi/2} \log(1 - x \cot x) \, dx\;$ (Is there a closed form?)
Mar 21, 2021
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14
Freeze water in red-hot container
8
Triangular numbers (again) in TikZ