Dimensions of Julia sets of meromorphic functions with finitely many poles
Let f be a transcendental meromorphic function with finitely many poles such that the finite singularities of f-1 lie in a bounded set. We show that the Julia set of f has Hausdorff dimension strictly greater than one and packing dimension equal to two. The proof for Hausdorff dimension simplifies t...
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Veröffentlicht in: | Ergodic theory and dynamical systems 2006-04, Vol.26 (2), p.525-538 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | Let f be a transcendental meromorphic function with finitely many poles such that the finite singularities of f-1 lie in a bounded set. We show that the Julia set of f has Hausdorff dimension strictly greater than one and packing dimension equal to two. The proof for Hausdorff dimension simplifies the earlier argument given for transcendental entire functions. |
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ISSN: | 0143-3857 1469-4417 |
DOI: | 10.1017/S0143385705000544 |