Critical portraits for postcritically finite polynomials

Alfredo Poirier

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Abstract

We extend the work of Bielefeld, Fisher and Hubbard on critical portraits to arbitrary postcritically finite polynomials. This gives the classification of such polynomials as dynamical systems in terms of their external ray behavior. © Instytut Matematyczny PAN, 2009.
Original languageSpanish
Pages (from-to)107-163
Number of pages57
JournalFundamenta Mathematicae
Volume203
StatePublished - 20 Jul 2009

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