References
- Amer. Math. Monthly v.92 A note on complex iteration I.N.Baker;P.J.Rippon https://doi.org/10.2307/2322513
- Asymptotic Methods in Analysis N. G. de Bruijn
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Amer. Math. Monthly
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Inverse functions of y=
$x^{1/x}$ Y.Cho;K.Park https://doi.org/10.2307/2695417 - Amer. Math. Monthly v.88 Exponentials reiterated R.A.Knoebel https://doi.org/10.2307/2320546
- Reading Complex Analysis S.Lang
- An Introduction to Mathematical Analysis(2nd edtion) J.Lewin;M.Lewin
- Amer. Math. Monthly v.93 The interval of convergence and limiting functions of a hyperpower sequence J. M. De Villiers;P.N.Robinson https://doi.org/10.2307/2322537