List questions from hyperbolic-functions

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some series about :On some strange summation formulas by R. William Gosper

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Exponential and Hyperbolic Functions Before Power Series

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How to show that $\sin(iy)=i\sinh y$

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How do I derive the Maclaurin series for $\tanh(x)$?

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value of $\arctan (\cosh u)$ as $u \to -\infty $

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Simplification of integrals.

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Naive Grouping for Factorization

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Transform complex trigonometric expression with $\arccos$

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Need Help Evaluating This Indefinite Integral

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Integral ${\large\int}_0^\infty\frac{dx}{\sqrt[4]{7+\cosh x}}$

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How to compute $\sum_{n\text{ odd}}\frac{1}{n\sinh n\pi\sqrt 3}$?

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Separate real and imaginary part of $j \cos (z)$

Published on 25 Jun 2015 - 10:24

477

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Looking for a bound on a function involving $\sinh$

Published on 25 Jun 2015 - 14:20

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Representation of hyperbolas.

Published on 25 Mar 2026 - 11:08

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Prove that $\sinh(\cosh(x)) \geq \cosh(\sinh(x))$

some series about :On some strange summation formulas by R. William Gosper

Exponential and Hyperbolic Functions Before Power Series

How to show that $\sin(iy)=i\sinh y$

How do I derive the Maclaurin series for $\tanh(x)$?

value of $\arctan (\cosh u)$ as $u \to -\infty $

Simplification of integrals.

Naive Grouping for Factorization

Transform complex trigonometric expression with $\arccos$

Need Help Evaluating This Indefinite Integral

Integral ${\large\int}_0^\infty\frac{dx}{\sqrt[4]{7+\cosh x}}$

How to compute $\sum_{n\text{ odd}}\frac{1}{n\sinh n\pi\sqrt 3}$?

Separate real and imaginary part of $j \cos (z)$

Looking for a bound on a function involving $\sinh$

Representation of hyperbolas.

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