Notions of Openness and Closedness for Maps between L-Fuzzy Closure Spaces

Yıl 2006, Cilt: 35 Sayı: 2, 161 - 172, 01.02.2006

A. M. Zahran M. Azab Abd-allah A. El-n. G. Abd-rahman

Öz

In this paper the authors introduce and characterize r-open, r-semiopen sets (resp. r-closed, r-semiclosed sets) and open, semiopen and semicontinuous maps (resp. closed, semiclosed maps) in L-fuzzy closure spaces.

Anahtar Kelimeler

Open map, Closed map, Continuous map, Semiopen map, Semiclosed map, Semicontinuous map, 2000 AMS Classification: Primary 54 A 40. Secondary 03E72

Kaynakça

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