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A note on the topology of escaping endpoints
Published online by Cambridge University Press: 13 January 2020
Abstract
We study topological properties of the escaping endpoints and fast escaping endpoints of the Julia set of complex exponential $\exp (z)+a$ when $a\in (-\infty ,-1)$. We show neither space is homeomorphic to the whole set of endpoints. This follows from a general result stating that for every transcendental entire function $f$, the escaping Julia set $I(f)\cap J(f)$ is first category.
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- © The Author(s) 2020. Published by Cambridge University Press
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