TPID 4

[tommy1729]

. We need to add at least one more uniqueness criteria: that the Kneser tetration is the only one that has an slog that is analytic at the real axis, or equivalently, that tet'(z)>0 for real(z)>-2.

Another criteria ?

I dont think so ; if " tommy's theorem " is correct


http://math.eretrandre.org/tetrationforu...hp?tid=890

then analytic tet(z) IMPLIES tet ' (z) > 0.

So its not a new condition , its an implication.

Well for bases > eta ... dont know about the other cases.

regards

tommy1729