# Category:Definitions/Omega Constant

This category contains definitions related to Omega Constant.
Related results can be found in Category:Omega Constant.

The omega constant $\Omega$ is the constant as the value of the principal branch of the Lambert W function at $1$:

$\Omega \, e^ \Omega = 1$

That is, it is the root of the equation:

$x e^x = 1$

where $e$ denotes Euler's number.

## Pages in category "Definitions/Omega Constant"

The following 2 pages are in this category, out of 2 total.