On the Combinatorial Rigidity for Polynomials with Attracting Cycles
Dynamical Systems
2026-03-10 v2 Complex Variables
Abstract
We show that every polynomial of degree in the connectedness locus with an attracting cycle which attracts at least two critical points and no indifferent cycles is not combinatorially rigid. In particular, we prove that a hyperbolic polynomial with connected Julia set is combinatorially rigid if and only if it is of the ``disjoint type''.
Keywords
Cite
@article{arxiv.2603.06277,
title = {On the Combinatorial Rigidity for Polynomials with Attracting Cycles},
author = {Yueyang Wang},
journal= {arXiv preprint arXiv:2603.06277},
year = {2026}
}