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9h
revised manipulations with Taylor expansions for log and sinh
added 97 characters in body
9h
answered manipulations with Taylor expansions for log and sinh
Sep
17
revised Evaluating $\sum_{n=1}^{\infty} \frac{1}{n^{3} \binom{2n}{n}} $
added link and improved formatting
Sep
17
awarded  sequences-and-series
Sep
17
revised Formula for $\sum\cos(\pi kt)/(1+k^2)$
added 16 characters in body
Sep
16
revised Formula for $\sum\cos(\pi kt)/(1+k^2)$
deleted 14 characters in body
Sep
16
answered Formula for $\sum\cos(\pi kt)/(1+k^2)$
Sep
14
awarded  Yearling
Sep
13
revised How to show this integral equals $\pi^2$?
added 618 characters in body
Sep
13
answered How to show this integral equals $\pi^2$?
Sep
11
comment Looking for closed-forms of $\int_0^{\pi/4}\ln^2(\sin x)\,dx$ and $\int_0^{\pi/4}\ln^2(\cos x)\,dx$
@Anastasiya-Romanova Thank you.
Sep
7
revised Double Euler sum $ \sum_{k\geq 1} \frac{H_k^{(2)} H_k}{k^3} $
added 9 characters in body
Sep
7
revised Double Euler sum $ \sum_{k\geq 1} \frac{H_k^{(2)} H_k}{k^3} $
added more details
Sep
6
comment Looking for closed-forms of $\int_0^{\pi/4}\ln^2(\sin x)\,dx$ and $\int_0^{\pi/4}\ln^2(\cos x)\,dx$
@DavidH I think I have to be the one to edit it so that you can change your vote. So I edited it and went back to $\text{Re}$ and $\text{Im}$.
Sep
6
revised Looking for closed-forms of $\int_0^{\pi/4}\ln^2(\sin x)\,dx$ and $\int_0^{\pi/4}\ln^2(\cos x)\,dx$
added 60 characters in body
Sep
6
comment Looking for closed-forms of $\int_0^{\pi/4}\ln^2(\sin x)\,dx$ and $\int_0^{\pi/4}\ln^2(\cos x)\,dx$
I added a bit more detail to the other answer.
Sep
6
revised Interesting log sine integrals $\int_0^{\pi/3} \log^2 \left(2\sin \frac{x}{2} \right)dx= \frac{7\pi^3}{108}$
deleted 24 characters in body
Sep
5
revised Looking for closed-forms of $\int_0^{\pi/4}\ln^2(\sin x)\,dx$ and $\int_0^{\pi/4}\ln^2(\cos x)\,dx$
added more detail
Sep
5
revised Interesting log sine integrals $\int_0^{\pi/3} \log^2 \left(2\sin \frac{x}{2} \right)dx= \frac{7\pi^3}{108}$
added 14 characters in body
Sep
5
revised Interesting log sine integrals $\int_0^{\pi/3} \log^2 \left(2\sin \frac{x}{2} \right)dx= \frac{7\pi^3}{108}$
added 271 characters in body