Fixed points of a family of exponential maps
Author
Blabac, Eric M.
Peters, Justin R.
Full text
https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/145710.4067/S0716-09172005000300003
Abstract
We consider the family of functions fλ(z) = exp(iλz), λ real. With the help of MATLAB computations, we show fλ has a unique attracting fixed point for several values of λ. We prove there is no attracting periodic orbit of period n ≥ 2.