Abstract
We introduce an alternative description of coarse proximities. We define a coarse normality condition for connected coarse spaces and show that this definition agrees with large scale normality defined in [6] and asymptotic normality defined in [10]. We utilize the alternative definition of coarse proximities to show that a connected coarse space naturally induces a coarse proximity if and only if the connected coarse space is coarsely normal. We conclude with showing that every connected asymptotic resemblance space induces a coarse proximity if and only if the connected asymptotic resemblance space is asymptotically normal.
| Original language | English |
|---|---|
| Pages (from-to) | 285-299 |
| Number of pages | 15 |
| Journal | Topology Proceedings |
| Volume | 53 |
| State | Published - 1 Jan 2019 |
| Externally published | Yes |
Keywords
- Alternative definition of coarse proximities
- Asymptotic resemblance spaces
- Coarse geometry
- Coarse normality
- Coarse proximity
- Coarse spaces
- Coarse topology
- Large scale normality
- Proximity
ASJC Scopus subject areas
- Geometry and Topology
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