English

Brandt extensions and primitive topological inverse semigroups

Group Theory 2010-05-25 v1

Abstract

In the paper we study (countably) compact and (absolutely) HH-closed primitive topological inverse semigroups. We describe the structure of compact and countably compact primitive topological inverse semigroups and show that any countably compact primitive topological inverse semigroup embeds into a compact primitive topological inverse semigroup.

Keywords

Cite

@article{arxiv.1005.4111,
  title  = {Brandt extensions and primitive topological inverse semigroups},
  author = {Tetyana Berezovski and Oleg Gutik and Kateryna Pavlyk},
  journal= {arXiv preprint arXiv:1005.4111},
  year   = {2010}
}

Comments

11 pages

R2 v1 2026-06-21T15:26:29.745Z