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Stone Duality for Preordered Topological Spaces

General Topology 2026-01-21 v1 Category Theory

Abstract

A preordered topological space is a topological space with a preordering. We exhibit a Stone-like duality for preordered topological spaces, Inspired by a similar duality for bitopological spaces, due to Jung-Moshier and Jakl, and by a duality for preordered sets due to Bonsangue, Jacobs and Kok.

Cite

@article{arxiv.2601.12932,
  title  = {Stone Duality for Preordered Topological Spaces},
  author = {Jean Goubault-Larrecq},
  journal= {arXiv preprint arXiv:2601.12932},
  year   = {2026}
}

Comments

30 pages

R2 v1 2026-07-01T09:10:23.491Z