| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8903984 | Topology and its Applications | 2018 | 25 Pages |
Abstract
A variation of the proximal infinite game and a class of spaces more general than the proximal spaces are introduced. If the first player has a winning strategy in this variation then the space is pseudonormal. If the second player does not have a winning strategy then the space is an Arhangel'skii α2 space. This new version of the proximal game is used to show that a Σ-product of Ï-bounded topological manifolds is pseudonormal.
Related Topics
Physical Sciences and Engineering
Mathematics
Geometry and Topology
Authors
Jocelyn R. Bell,