Talk:N-growing hierarchy

So much complexity and fearful names like "Diagonal N-growing hierarchy". Setting $$f_0 = n^2$$ instead of $$f_0 = n+1$$ just means that both hierarchies catch on $$f_\omega(n)$$. Ikosarakt1 (talk ^ contribs) 09:23, May 28, 2014 (UTC)