User:Druseltal2005/tetration

(under construction) Compilation of properties of "tetration"

"Tetration" as "the forth binary arithmetical operation after addition,multiplication,exponentiation" was introduced as iterated exponentiation by ?? Goodstein.

In my view, "iterated exponentiation" means to assume a starting value x_0, to apply the exponentiation (to some base b) at this x_1 = exp_b(x_0) and do this h-times. In