# Category:Inverse Secant

This category contains results about Inverse Secant.
Definitions specific to this category can be found in Definitions/Inverse Secant.

Let $z \in \C_{\ne 0}$ be a non-zero complex number.

The inverse secant of $z$ is the multifunction defined as:

$\sec^{-1} \left({z}\right) := \left\{{w \in \C: \sec \left({w}\right) = z}\right\}$

where $\sec \left({w}\right)$ is the secant of $w$.

## Subcategories

This category has the following 2 subcategories, out of 2 total.

## Pages in category "Inverse Secant"

The following 3 pages are in this category, out of 3 total.