English

Absolutely partially hyperbolic surface endomorphisms are dynamically coherent

Dynamical Systems 2026-01-01 v1 Geometric Topology

Abstract

We show that if an endomorphism f:T2T2f:\mathbb{T}^2 \to \mathbb{T}^2 is absolutely partially hyperbolic, then it has a center foliation. Moreover, the center foliation is leaf conjugate to that of its linearization.

Keywords

Cite

@article{arxiv.2512.23831,
  title  = {Absolutely partially hyperbolic surface endomorphisms are dynamically coherent},
  author = {M. Andersson and W. Ranter},
  journal= {arXiv preprint arXiv:2512.23831},
  year   = {2026}
}

Comments

7 pages

R2 v1 2026-07-01T08:45:00.673Z