A note on Lo-fuzzy nearly compact spaces

Bulbul A.

FUZZY SETS AND SYSTEMS, cilt.93, sa.2, ss.235-239, 1998 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 93 Sayı: 2
  • Basım Tarihi: 1998
  • Doi Numarası: 10.1016/s0165-0114(96)00199-6
  • Dergi Adı: FUZZY SETS AND SYSTEMS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.235-239
  • Karadeniz Teknik Üniversitesi Adresli: Hayır

Özet

In this note we define Lo-fuzzy NC fuzzy sets and introduce the finite intersection property for fuzzy sets in the sense of Lowen (Lo-FIP for short). We give some equivalent characterizations of Lo-fuzzy NC spaces and Lo-fuzzy NC fuzzy sets by using Lo-FIP, regular open and regular closed fuzzy sets. Finally, we prove that Lo-fuzzy nearly compactness is preserved under fuzzy almost continuous and almost open mapping. (C) 1998 Elsevier Science B.V.