05/24/2008, 04:03 PM

bo198214 Wrote:Perhaps we can agree on an external third person. Ecalle uses for what I would call "iteration exponent" or "iteration count". So would be mnemonic for "iteration width" haha.

"width of notation"; so "ascii-width"...

But then - the "width" of a powertower???

"recursion-depth" - "d" is not used much, but, well it's a mnemonic for derivative, so again... "r" for recursion-level? not used too much otherwise...

Well, better to put this problem aside for another time, I think.

Gottfried Helms, Kassel