I know that
$$f{(x)} = a^x$$
is called exponential function and
$$f{(x)} = x^a $$
is the power function.
But what is the name of $f{(x)} = x^x$?
I know that
$$f{(x)} = a^x$$
is called exponential function and
$$f{(x)} = x^a $$
is the power function.
But what is the name of $f{(x)} = x^x$?
As far as I'm aware, it doesn't have a nontrivial one. It is its own name.