Annales Academię Scientiarum Fennicę
Mathematica
Volumen 36, 2011, 71-80
University of Liverpool, Department of Mathematical Sciences
Liverpool L69 7ZL, United Kingdom; l.rempe 'at' liverpool.ac.uk
Abstract. We show that, for many parameters a \in C, the set I(fa) of points that converge to infinity under iteration of the exponential map fa(z) = ez + a is connected. This includes all parameters for which the singular value a escapes to infinity under iteration of fa.
2000 Mathematics Subject Classification: Primary 37F10, 30D05.
Key words: Julia set, exponential map, Eremenko's Conjecture.
Reference to this article: L. Rempe: Connected escaping sets of exponential maps. Ann. Acad. Sci. Fenn. Math. 36 (2011), 71-80.
doi:10.5186/aasfm.2011.3604
Copyright © 2011 by Academia Scientiarum Fennica