Títol:
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Accesses to infinity from Fatou components
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Autor/a:
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Barański, Krzysztof; Fagella Rabionet, Núria; Jarque i Ribera, Xavier; Karpinska, Boguslawa
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Abstract:
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Agraïments: Supported by the Polish NCN grant decision DEC-2012/06/M/ST1/00168. |
Abstract:
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We study the boundary behaviour of a meromorphic map f: \C C on its invariant simply connected Fatou component U. To this aim, we develop the theory of accesses to boundary points of U and their relation to the dynamics of f. In particular, we establish a correspondence between invariant accesses from U to infinity or weakly repelling points of f and boundary fixed points of the associated inner function on the unit disc. We apply our results to describe the accesses to infinity from invariant Fatou components of the Newton maps. |
Matèries:
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-Accesses to boundary points -Fatou components -Inner functions -Newton maps |
Drets:
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open access
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https://rightsstatements.org/vocab/InC/1.0/ |
Tipus de document:
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Article |
Publicat per:
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Compartir:
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Uri:
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https://ddd.uab.cat/record/182492
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