Definition:Fermat-Torricelli Point

Definition
Let $ABC$ be a triangle.

The Fermat Point is defined to be the point $P$ which minimizes the following quantity:


 * $AP + BP + CP$

which is the total distance from the three vertices to point $P$.

Also known as
The Fermat point is also known as the Torricelli Point, for.

Also see

 * Construction of Fermat Point