Inverse hyperbolic secant : Representations through equivalent functions (subsection 27/02/08/25)

ArcSech

$Mathematica Notation$

Elementary Functions

Representations through equivalent functions

With related functions

Involving sinh^-1

Involving sech^-1((2z²)^1/2/(z (1-(1+z²)^1/2)^1/2))

Involving sech^-1((2z²)^1/2/(z (1-(1+z²)^1/2)^1/2)) and sinh^-1(z)