English

Dynamics of post-critically finite maps in higher dimension

Dynamical Systems 2016-09-12 v1

Abstract

We study the dynamics of post-critically finite endomorphisms of P^k(C). We prove that post-critically finite endomorphisms are always post-critically finite all the way down under a mild regularity condition on the post-critical set. We study the eigenvalues of periodic points of post-critically finite endomorphisms. Then, under a weak transversality condition and assuming Kobayashi hyperbolicity of the complement of the post-critical set, we prove that the only possible Fatou components are super-attracting basins, thus partially extending to any dimension a result of Fornaess-Sibony and Rong holding in the case k = 2.

Keywords

Cite

@article{arxiv.1609.02717,
  title  = {Dynamics of post-critically finite maps in higher dimension},
  author = {Matthieu Astorg},
  journal= {arXiv preprint arXiv:1609.02717},
  year   = {2016}
}
R2 v1 2026-06-22T15:44:45.958Z