Mathematics
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omegadot
  • Member for 9 years, 7 months
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  • 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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All Questions Answers
Score Newest
question
21
On the evalution of an infinite sum
Jan 26, 2019
question
20
Another interesting integral related to the Omega constant
Feb 21, 2014
answer
19
Evaluate $\int_0^{\pi/4}{(4\cot x\ln\sec x-x)\ln^2\tan xdx}$
Jul 12, 2019
answer
19
Unexpected appearances of $\pi^2 /~6$.
Jan 18, 2020
question
17
A conjectured value for $\operatorname{Re} \operatorname{Li}_4 (1 + i)$
Jul 12, 2019
answer
13
Solving the integral $\int_0^1\int_0^1\frac{1}{(1-\alpha x^\beta y^\gamma)^2}dxdy$
Feb 14, 2018
question
12
Proving an interesting binomial sum
Aug 2, 2022
question
12
Evaluating $\int_0^{\pi/2} \log(1 - x \cot x) \, dx\;$ (Is there a closed form?)
Mar 21, 2021
answer
11
Is there a closed-form solution for $\sum_{n=1}^{\infty} \sum_{m=1}^{\infty} \frac{1}{nm(3n+m)}$?
Jul 16, 2019
answer
11
Methods to solve $\int_{0}^{\infty} \frac{e^{-x^2}}{x^2 + 1}\:dx$
Dec 16, 2018
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14
Freeze water in red-hot container
7
Triangular numbers (again) in TikZ

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