| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4658020 | Topology and its Applications | 2016 | 7 Pages |
Abstract
We show that a regular semitopological group G is projectively regular first-countable if and only if G is ω-balanced, locally ω -good and Ir(G)≤ωIr(G)≤ω. Similarly, we give an internal characterization of projectively TiTi first-countable semitopological groups, for i=0,1,2i=0,1,2.
Related Topics
Physical Sciences and Engineering
Mathematics
Geometry and Topology
Authors
Iván Sánchez,