ArcSech
Elementary Functions
ArcSech[
z
]
Representations through equivalent functions
With related functions
Involving tanh
^{-1}
Involving sech
^{-1}
(
z
^{2}
+1/2
z
)
Involving sech
^{-1}
(
z
^{2}
+1/2
z
) and tanh
^{-1}
(
i
/
z
) (8 formulas)