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Derivative of exp^[1/2] at the fixed point? - 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: Derivative of exp^[1/2] at the fixed point? (/showthread.php?tid=1043) Pages:
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RE: Derivative of exp^[1/2] at the fixed point? - sheldonison - 01/01/2016 (12/31/2015, 01:25 PM)tommy1729 Wrote: The 5 th derivative I apologize for the typos, which I corrected. The correct equation is (z-L)^p, where (z-L) is being raised to a complex power. The fifth derivative has the real part of the power term negative, so the value is no longer defined at L, just like But the first four derivatives are defined and equal to zero at L. |