Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4660901 | Topology and its Applications | 2009 | 12 Pages |
Abstract
A space X is selectively separable if for every sequence of dense subspaces of X one can select finite Fn⊂Dn so that is dense in X. In this paper selective separability and variations of this property are considered in two special cases: Cp spaces and dense countable subspaces in κ2.
Related Topics
Physical Sciences and Engineering
Mathematics
Geometry and Topology