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