![]() |
Bell formula for iterated exponentiation - Printable Version +- Tetration Forum (https://math.eretrandre.org/tetrationforum) +-- Forum: Tetration and Related Topics (https://math.eretrandre.org/tetrationforum/forumdisplay.php?fid=1) +--- Forum: Mathematical and General Discussion (https://math.eretrandre.org/tetrationforum/forumdisplay.php?fid=3) +--- Thread: Bell formula for iterated exponentiation (/showthread.php?tid=40) |
Bell formula for iterated exponentiation - bo198214 - 08/26/2007 Gottfried Wrote:m=arbitrary, integer>0:Are you sure Gottfried? I didnt find it in the mentioned article. RE: Bell formula for iterated exponentiation - Gottfried - 08/26/2007 bo198214 Wrote:Are you sure Gottfried? I didnt find it in the mentioned article. Too bad. I don't know, where my brain was... I had just skimmed through some articles and meant to have caught the source correctly. I'll seek, where I've actually have seen it, maybe in Abramowitsch/Stegun... Anyway, it is easy to derive it with pen & paper. I'll be back in the evening, going for a walk today - Gottfried |