Transversality for Critical Relations of Families of Rational Maps: An Elementary Proof

Genadi Levin, Weixiao Shen, Sebastian van Strien*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Scopus citations

Abstract

In this paper we will give a short and elementary proof that critical relations unfold transversally in the space of rational maps.

Original languageAmerican English
Title of host publicationNew Trends in One-Dimensional Dynamics - In Honour of Welington de Melo on the Occasion of His 70th Birthday IMPA 2016
EditorsMaria José Pacifico, Pablo Guarino
PublisherSpringer
Pages201-220
Number of pages20
ISBN (Print)9783030168322
DOIs
StatePublished - 2019
Event70th Anniversary of Welington de Melo held at IMPA, 2016 - Rio de Janeiro, Brazil
Duration: 14 Nov 201617 Nov 2016

Publication series

NameSpringer Proceedings in Mathematics and Statistics
Volume285
ISSN (Print)2194-1009
ISSN (Electronic)2194-1017

Conference

Conference70th Anniversary of Welington de Melo held at IMPA, 2016
Country/TerritoryBrazil
CityRio de Janeiro
Period14/11/1617/11/16

Bibliographical note

Funding Information:
Acknowledgements The authors thank Alex Eremenko for a discussion about Theorem 2.1,Adam Epstein for pointing out an error in the last paragraph of Sect. 5.1 in a previous version, Xavier Buff and Lasse Rempe-Gillen for helpful comments on the introduction of the final version of this paper and the referee for carefully reading the paper. This project was partly supported by the ISF grant no: 1226/17, ERC AdG grant no: 339523 RGDD and the NSFC grant no: 11731003.

Funding Information:
The authors thank Alex Eremenko for a discussion about Theorem 2.1, Adam Epstein for pointing out an error in the last paragraph of Sect. 5.1 in a previous version, Xavier Buff and Lasse Rempe-Gillen for helpful comments on the introduction of the final version of this paper and the referee for carefully reading the paper. This project was partly supported by the ISF grant no: 1226/17, ERC AdG grant no: 339523 RGDD and the NSFC grant no: 11731003.

Publisher Copyright:
© The Author(s) 2019.

Keywords

  • Holomorphic dynamics
  • Rational maps
  • Transversality

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