Fuzzy groups, fuzzy functions and fuzzy equivalence relations
FUZZY SETS AND SYSTEMS, cilt.144, sa.3, ss.441-458, 2004 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 144 Sayı: 3
- Basım Tarihi: 2004
- Doi Numarası: 10.1016/s0165-0114(03)00301-4
- Dergi Adı: FUZZY SETS AND SYSTEMS
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.441-458
- Anahtar Kelimeler: fuzzy subgroup, normal fuzzy subgroup, perfect T-vague group, fuzzy equivalence relation, fuzzy equality, indistinguishability operator, similarity
- Akdeniz Üniversitesi Adresli: Evet
Özet
To each fuzzy subgroup a fuzzy equivalence relation is associated and it is proved that a fuzzy subgroup is normal if and only if the operation of the group is compatible with its associated fuzzy equivalence relation.