English

Cyclic Composition Operators on Segal-Bargmann space

Functional Analysis 2021-03-23 v2 Dynamical Systems

Abstract

We study the hypercyclic, supercyclic and cyclic properties of composition operator CϕC_{\phi} on the Segal-Bargmann space H(E)\mathscr{H}(\mathscr{E}), where ϕ(z)=Az+b\phi (z)=Az+b, AB(E)A\in \mathcal{B}(\mathscr{E}), bEb\in \mathscr{E} with A1\left\|A\right\|\leq 1 and Ab(IAA)12A^*b\in (I-A^*A)^{\frac{1}{2}}. In this connection we also give a characterization of the symbols ϕ\phi which induce the bounded composition operator CϕC_{\phi} on H(E)\mathscr{H}(\mathscr{E}) and show that the properties of ϕ\phi influence the cyclic behaviour of CϕC_{\phi}.

Keywords

Cite

@article{arxiv.2011.13691,
  title  = {Cyclic Composition Operators on Segal-Bargmann space},
  author = {G. Ramesh and B. Sudip ranjan and D. Venku Naidu},
  journal= {arXiv preprint arXiv:2011.13691},
  year   = {2021}
}

Comments

We found some gaps. We will fill those and resubmit it again

R2 v1 2026-06-23T20:33:01.074Z