We can represent Absolute in terms of Max:
$|x| = \max(x, -x)$
but how to represent $\max(x, y)$ in terms of Absolute
We can represent Absolute in terms of Max:
$|x| = \max(x, -x)$
but how to represent $\max(x, y)$ in terms of Absolute
Here's one way to do it: $ \max(x,y) = \frac{x+y}{2} + \frac{|x-y|}{2} . $