ArcTanh
Elementary Functions
ArcTanh[
z
]
Representations through equivalent functions
With related functions
Involving sech
^{1}
Involving tanh
^{1}
(
z

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

a
/
z
+
a
^{1/2}
)
Involving tanh
^{1}
(
z
1/
z
+1
^{1/2}
) and sech
^{1}
(1/
z
)