Special Approach to Near Set Theory

The aim of this paper is to introduce two approaches to near sets by using a special neighbourhood. Some fundamental properties and characterizations are given. We obtain a comparison between these new set approximations as well as set approximations introduced by Peters (2011, 2009, 2007, 2006).

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Veröffentlicht in:Mathematical Problems in Engineering 2011-01, Vol.2011 (2011), p.539-548-029
Hauptverfasser: M. E. Abd El-Monsef, H. M. Abu-Donia, E. A. Marei
Format: Artikel
Sprache:eng
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Zusammenfassung:The aim of this paper is to introduce two approaches to near sets by using a special neighbourhood. Some fundamental properties and characterizations are given. We obtain a comparison between these new set approximations as well as set approximations introduced by Peters (2011, 2009, 2007, 2006).
ISSN:1024-123X
1563-5147
DOI:10.1155/2011/168501