Ayşe Nazlı ÜRESİN, Aynur KESKİN, Takashi NOIRI
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
2007-Cilt: 56 - Sayı: 2
1-9
preopen sets, -preopen sets, slight precontinuity, ( -pre, s)-continuity
386
Erdal GÜNER
Birdal ŞENOĞLU