ArcSec
Elementary Functions
ArcSec[
z
]
Representations through equivalent functions
With related functions
Involving sech
-1
Involving sec
-1
(
z
1/2
/(
z
+
a
)
1/2
)
Involving sec
-1
(
z
1/2
/(
z
+1)
1/2
) and sech
-1
(
z
/
z
+1
1/2
) (1 formula)