f[m_, z_] := (1/m)*Sum[Exp[z*Exp[2*Pi*I/m]^k], {k, 0, m - 1}]
g[t_] := 1/(2 - f[5, t^(1/5)])
Series[g[t], {t, 0, 10}]
When I tried to compute this on Wolfram Programming Cloud I got the message: "The Wolfram Engine has been terminated because the evaluation time limit was reached."
Perhaps the function g
can be rewritten in a simpler form (a sum of trigonometric terms)?
i
supposed to be imaginary i? If so it needs to beI
(capital letter). $\endgroup$