| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4660211 | Topology and its Applications | 2011 | 9 Pages |
Abstract
In this paper we define and study several versions of properties (a) and (pp) and their relationships with other covering properties. Especially, we investigate when the Alexandroff duplicate AD(X) of a space X has considered properties.
Related Topics
Physical Sciences and Engineering
Mathematics
Geometry and Topology
