Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4672887 | Indagationes Mathematicae | 2014 | 9 Pages |
Abstract
We prove a general theorem that allows us to conclude that under CH, the free topological group over a nontrivial convergent sequence S has a first-countable remainder. It is also shown that any separable non-metrizable topological group with a first-countable remainder is Rajkov complete.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematics (General)
Authors
A.V. Arhangel'skii, J. van Mill,