Mathematica
Ali Shadhar's user avatar
Ali Shadhar's user avatar
Ali Shadhar's user avatar
Ali Shadhar
  • Member for 4 years, 2 months
  • Last seen more than a month ago
  • Phoenix, Arizona
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About

I have a Bachelor's degree in physics and I enjoy advanced calculus but my real interest goes to logarithmic/ polylogarithmic integrals and harmonic series.

I wrote a book about the harmonic series (An Introduction To The Harmonic Series And Logarithmic Integrals) and it's available on Amazon https://www.amazon.com/dp/1736736027

The eBook PDF can be found for free on the website https://www.harmonicnumber.com

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Top posts
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All Questions Answers
Score Newest
question
7
How to approximate $PV\int_0^\infty \frac{\tan x}{x}\text{d}x?$
Feb 23, 2021
question
6
What's the Mathematica command for $\frac{\partial^a}{\partial n^a}\binom{n}{k}$?
Apr 11, 2022
question
5
How to get the right approximation for a series involving the harmonic number?
Feb 28, 2021
question
3
Mathematica command to convert $\pi^{2n}$ to $\zeta(2n)$ [duplicate]
Oct 4, 2019
question
3
How to test a recursive formula using Mathematica?
Apr 12, 2022
question
3
How to write a recursive formula?
Jul 29
question
2
An alternative command to compute a logarithmic integral [closed]
Mar 3, 2021
question
2
what's the Mathematica command for a recursive formula?
Apr 9, 2022
question
1
Whats the Mathematica command for the skew harmonic number?
Feb 24, 2021
question
1
How to approximate the harmonic sum $\sum_{n=1}^\infty\frac{{4n\choose 2n}\overline{H}_{2n}}{n 2^{4n}} ?$
Apr 5, 2021
Top network posts
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40
What should I do when someone publishes a paper based on results I already posted on the internet?
30
Are these generalizations known in the literature?
23
Challenging problem: Calculate $\int_0^{2\pi}x^2 \cos(x)\operatorname{Li}_2(\cos(x))dx$
20
Compute $\sum_{n=1}^\infty\frac{H_n^2H_n^{(2)}}{n^3}$
19
Challenging integral: Evaluate $\int_0^1\frac{\ln^3(1-x)\operatorname{Li}_3(x)}{x}dx$

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