ArcSech
Elementary Functions
ArcSech[
z
]
Representations through equivalent functions
With related functions
Involving sec
-1
Involving sech
-1
(2/1+
c
z
1/2
)
Involving sech
-1
(2/
z
+1
1/2
) and sec
-1
(1/
z
) (4 formulas)