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New posts in hyperbolic-functions
Closed form for $\prod_{n=1}^\infty\sqrt[2^n]{\tanh(2^n)},$
calculus
closed-form
infinite-product
hyperbolic-functions
trigonometric-series
Integral $\int_0^\infty\frac{\tanh^2(x)}{x^2}dx$
calculus
integration
definite-integrals
closed-form
hyperbolic-functions
How does the tribonacci sequence have anything to do with hyperbolic functions?
number-theory
recurrence-relations
hyperbolic-functions
Real world uses of hyperbolic trigonometric functions
soft-question
big-list
applications
hyperbolic-functions
Why do we ignore the absolute value in hyperbolic substitutions?
integration
hyperbolic-functions
Integration using $x = 2\cosh u$
integration
substitution
hyperbolic-functions
Geometric construction of hyperbolic trigonometric functions
geometry
trigonometry
conic-sections
hyperbolic-geometry
hyperbolic-functions
Integral $\int_1^\infty\frac{\operatorname{arccot}\left(1+\frac{2\pi}{\operatorname{arcoth}x-\operatorname{arccsc}x}\right)}{\sqrt{x^2-1}}\mathrm dx$
integration
trigonometry
closed-form
conjectures
hyperbolic-functions
Alternative definition of hyperbolic cosine without relying on exponential function
trigonometry
definition
exponential-function
hyperbolic-functions
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