A new type of cluster set called an S-cluster set of functions and multifunctions between bitopological spaces has been introduced. Expressions and conditions for the degeneracy of such sets are also found. As an application, characterizations of Hausdorff and S-closed bitopological spaces are achieved via such cluster sets.
Bitopological spaces ij - S-cluster sets ij-semi open sets ij - S-closed spaces
Birincil Dil | İngilizce |
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Konular | İstatistik |
Bölüm | Matematik |
Yazarlar | |
Yayımlanma Tarihi | 1 Şubat 2009 |
Yayımlandığı Sayı | Yıl 2009 Cilt: 38 Sayı: 2 |