English

Trichotomy for the orbits of a hypercyclic operator on a Banach space

Functional Analysis 2024-10-22 v1 Dynamical Systems

Abstract

We obtain a trichotomy for the orbits of a hypercyclic operator TT on a separable Banach space XX: (1) every vector is mean asymptotic to zero; (2) generic vectors are absolutely mean irregular; (3) every hypercyclic vector is mean divergent to infinity. Examples of weighted backward shifts on p\ell^p show that all three cases can happen.

Keywords

Cite

@article{arxiv.2407.07214,
  title  = {Trichotomy for the orbits of a hypercyclic operator on a Banach space},
  author = {Jian Li},
  journal= {arXiv preprint arXiv:2407.07214},
  year   = {2024}
}

Comments

12 papers,to appear in Proc. Amer. Math. Soc

R2 v1 2026-06-28T17:34:56.693Z