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Recurrence and almost periodicity on dendrites
Journal article   Peer reviewed

Recurrence and almost periodicity on dendrites

Hafedh Abdelli and Habib Marzougui
Chaos, solitons and fractals, Vol.87, pp.17-18
01/06/2016

Abstract

Mathematics Mathematics, Interdisciplinary Applications Physical Sciences Physics Physics, Mathematical Physics, Multidisciplinary Science & Technology
Let X be a dendrite. We say that X has the APR-property provided that for each continuous self-mapping f of X, <(AP(f))over bar> = <(R(f))over bar>, where AP(f) and R(f) are the sets of almost periodic and recurrent points off respectively. In this note, we prove that X has the APR-property if and only if its set of endpoints is countable. (C) 2016 Elsevier Ltd. All rights reserved.

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