Fixpoints a,b with f ' (a) = f ' (b) = 1 - Printable Version +- Tetration Forum (https://tetrationforum.org) +-- Forum: Tetration and Related Topics (https://tetrationforum.org/forumdisplay.php?fid=1) +--- Forum: Mathematical and General Discussion (https://tetrationforum.org/forumdisplay.php?fid=3) +--- Thread: Fixpoints a,b with f ' (a) = f ' (b) = 1 (/showthread.php?tid=1025)

Fixpoints a,b with f ' (a) = f ' (b) = 1 - tommy1729 - 09/15/2015 Is there a nontrivial entire function f(z) such that regular iteration agrees on 2 of it fixpoints a,b with f ' (a) = f ' (b) = 1 ? Regards Tommy1729