ArcCosh
Elementary Functions
ArcCosh[
z
]
Representations through equivalent functions
With related functions
Involving cos
-1
Involving cosh
-1
((
z
+
a
)
1/2
/(2
z
)
1/2
)
Involving cosh
-1
((
z
-1)
1/2
/(2
z
)
1/2
) and cos
-1
(1/
z
) (3 formulas)