English

Transference of ergodic properties of operators via matrix actions

Functional Analysis 2026-05-26 v1

Abstract

For operators defined on locally convex spaces we define the notions of boundedness and ergodicity associated to an infinite matrix. Given two matrices A A and B B, we study when A A-bounded operators are B B-ergodic. Using this approach we obtain equivalent formulations for the classical notions of power boundedness, Ces\`aro boundedness and mean ergodicity.

Keywords

Cite

@article{arxiv.2605.25684,
  title  = {Transference of ergodic properties of operators via matrix actions},
  author = {Daniel Santacreu and Pablo Sevilla-Peris},
  journal= {arXiv preprint arXiv:2605.25684},
  year   = {2026}
}