English

Complete Regularity: Kopperman's duality {\it \`{a} la quantale}

General Topology 2019-07-30 v2 Category Theory

Abstract

Nearly three decades from his celebrated result, we study a modern refinement and strengthening of Kopperman's full metrisabilty of all topological spaces. Within this new theory of \emph{V-spaces}, developed by Flagg and Weiss, we investigate several topological notions and their metric counterpart. Among our main results is the reconstruction, in terms of V-spaces, of Kopperman's equivalence between symmetric value semigroups and completely regular topologies. We conclude our work by revisiting some classical topological results and their almost evident validity through this metric lens.

Keywords

Cite

@article{arxiv.1611.00562,
  title  = {Complete Regularity: Kopperman's duality {\it \`{a} la quantale}},
  author = {J. Bruno},
  journal= {arXiv preprint arXiv:1611.00562},
  year   = {2019}
}
R2 v1 2026-06-22T16:39:38.066Z