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