English

Generalizing separability, precompactness and narrowness in topological groups

General Topology 2021-11-01 v3 Group Theory

Abstract

We discuss various modifications of separability, precompactnmess and narrowness in topological groups and test those modifications in the permutation groups S(X)S(X) and S<ω(X)S_{<\omega}(X).

Keywords

Cite

@article{arxiv.2002.06459,
  title  = {Generalizing separability, precompactness and narrowness in topological groups},
  author = {Taras Banakh and Igor Guran and Alex Ravsky},
  journal= {arXiv preprint arXiv:2002.06459},
  year   = {2021}
}

Comments

6 pages

R2 v1 2026-06-23T13:42:51.818Z