Wandering orbit portraits
Wandering orbit portraits
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DOI:
10.1090/s0002-9947-01-02896-3
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发表时间:
2001-11
影响因子:
1.3
通讯作者:
J. Kiwi
中科院分区:
文献类型:
--
作者:
J. Kiwi
We study a counting problem in holomorphic dynamics related to external rays of complex polynomials. We give upper bounds on the number of external rays that land at a point z in the Julia set of a polynomial, provided that z has an infinite forward orbit.