On (Φ, Ψ)-intuitionistic Fuzzy Subgroups

  • Jun, Young-Bae (Department of Mathematics Education, Gyeongsang National University)
  • 투고 : 2004.01.06
  • 발행 : 2005.03.23

초록

Using the belongs to relation $({\in})$ and quasi-coincidence with relation (q) between intuitionistic fuzzy points and intuitionistic fuzzy sets, the concept of (${\Phi},\;{\Psi}$)-intuitionistic fuzzy subgroup where ${\Phi},\;{\Psi}$ are any two of {${\in},\;q,\;{\in}{\vee}q,\;{\in}{\wedge}q$} with ${\Phi}\;{\neq}\;{\in}{\wedge}q$ is introduced, and related properties are investigated.

키워드

과제정보

연구 과제 주관 기관 : Korea Research Foundation

참고문헌

  1. Fuzzy Sets and Systems v.20 Intuitionistic fuzzy sets Atanassov, K.T.
  2. Fuzzy Sets and Systems v.61 New operations defined over the intuitionistic fuzzy sets Atanassov, K.T.
  3. Fuzzy Sets and Systems v.80 $({\in},\;{\in}\;{\vee}\;q)$-fuzzy subgroup Bhakat, S.K.;Das, P.
  4. Notes IFS v.1 no.2 On intuitionistic fuzzy points Coker, D.;Demirci, M.
  5. Honam Math. J. v.25 no.1 Intuitionistic fuzzy subgroups and subrings Hur, K.;Kang, H.W.;Song, H.K.
  6. J. Math. Anal. Appl. v.35 Fuzzy groups Rosenfeld, A.
  7. Inform. and Control v.8 Fuzzy sets Zadeh, L.A.