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Bibliographic Details
Main Authors: Luo, Yusheng, Park, Insung
Format: Preprint
Published: 2022
Subjects:
Online Access:https://arxiv.org/abs/2205.13704
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Table of Contents:
  • This paper studies polynomials with core entropy zero. We give several characterizations of polynomials with core entropy zero. In particular, we show that a degree d post-critically finite polynomial f has core entropy zero if and only if f is in the degree d main molecule. The characterizations define several quantities which measure the complexities of polynomials with core entropy zero. We show that these measures are all comparable.