Type: Article
Publication Date: 1982-03-01
Citations: 457
DOI: https://doi.org/10.1017/s0143385700009603
Abstract The purpose of this note is to prove a conjecture of D. Sullivan that when the Julia set J of a rational function f is hyperbolic, the Hausdorff dimension of J depends real analytically on f . We shall obtain this as corollary of a general result on repellers of real analytic maps (see corollary 5).