Derivative of exp^[1/2] at the fixed point?
(12/31/2015, 01:25 PM)tommy1729 Wrote: The 5 th derivative
of is equal to



No singularity ?

Im sure you make sense , but it is not clear what you are doing to me.



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.
p ~= 4.44695+1.05794i is the pseudo period of sexp

The fifth derivative has the real part of the power term negative, so the value is no longer defined at L, just like is not continuous at z=0.
But the first four derivatives are defined and equal to zero at L.
- Sheldon

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