English

Abstract almost periodicity for group actions on uniform topological spaces

Functional Analysis 2022-08-03 v1

Abstract

We present a unified theory for the almost periodicity of functions with values in an arbitrary Banach space, measures and distributions via almost periodic elements for the action of a locally compact abelian group on a uniform topological space. We discuss the relation between Bohr and Bochner type almost periodicity, and similar conditions, and how the equivalence among such conditions relates to properties of the group action and the uniformity. We complete the paper by demonstrating how various examples considered earlier all fit in our framework.

Keywords

Cite

@article{arxiv.2208.01304,
  title  = {Abstract almost periodicity for group actions on uniform topological spaces},
  author = {Daniel Lenz and Timo Spindeler and Nicolae Strungaru},
  journal= {arXiv preprint arXiv:2208.01304},
  year   = {2022}
}