E-Open sets, suple letras
In this paper, we introduce the relatively new notion of ζ -open subset which is strictly weaker than open. We prove that the collection of all ζ -open subsets of a space forms a topology that is finer than the original one. Several characterizations and properties of this class are also given as we...
Gespeichert in:
| Veröffentlicht in: | Acta Scientiarum. Technology |
|---|---|
| 1. Verfasser: | |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Universidade Estadual de Maringá
2013
|
| Schlagworte: | |
| Online-Zugang: | https://www.redalyc.org/articulo.oa?id=303226544016 |
| Tags: |
Keine Tags, Fügen Sie das erste Tag hinzu!
|