Hyperbolic dimension of Julia sets of meromorphic maps with logarithmic tracts

Abstract

We prove that for meromorphic maps with logarithmic tracts (e.g. entire or meromorphic maps with a finite number of poles from class $\mathcal{B}$), the Julia set contains a compact invariant hyperbolic Cantor set of Hausdorff dimension greater than 1. Hence, the hyperbolic dimension of the Julia set is greater than 1.

7 pages, 1 figure

References in corpus (1)

• Dynamics of meromorphic functions with direct or logarithmic singularities

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