Tetration Forum

Full Version: my accepted bases
You're currently viewing a stripped down version of our content. View the full version with proper formatting.
for what bases can we define tetration ?

consider h(x) = x^x^x^...

let the analytic continuation be H(x). (nevermind the closed form)

then the accepted bases z imho are those that satisfy :

abs(H'(z)) > 1 and H(z1) =/= H(z2)

are there still open questions about complex bases btw ?

forum seems focused on real bases.