English

The $\sigma$-product of complete Erd\H{o}s space

General Topology 2024-04-02 v2

Abstract

We show that the σ\sigma-product of complete Erd\H{o}s space Ec\mathfrak E_{\mathrm{c}} is homeomorphic to the rational product Q×Ec\mathbb Q\times \mathfrak E_{\mathrm{c}}, answering a question by Rodrigo Hern\'{a}ndez-Guti\'{e}rrez and Alfredo Zaragoza.

Keywords

Cite

@article{arxiv.2112.10172,
  title  = {The $\sigma$-product of complete Erd\H{o}s space},
  author = {David S. Lipham},
  journal= {arXiv preprint arXiv:2112.10172},
  year   = {2024}
}