Fagella Rabionet, NúriaHenriksen, Christian2020-06-032020-06-032017-05-251050-6926https://hdl.handle.net/2445/164105We study the geometric structure of the boundary of Herman rings in a model family of Blaschke products of degree 3 (up to quasiconformal deformation). Shishikura's quasi-conformal surgery relates the Herman ring to the Siegel disk of a quadratic polynomial. By studying the regularity properties of the maps involved, we transfer McMullen's results on the fine local geometry of Siegel disks to the Herman ring setting.19 p.application/pdfeng(c) Mathematica Josephina, Inc., 2017Sistemes dinàmics complexosFuncions enteresFuncions meromorfesComplex dynamical systemsEntire functionsMeromorphic functionsinfo:eu-repo/semantics/article6728052020-06-03info:eu-repo/semantics/openAccess