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