Kyungpook Mathematical Journal

Department of Mathematics, Kyungpook National University (경북대학교 자연과학대학 수학과)
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On (Φ, Ψ)-intuitionistic Fuzzy Subgroups

  • Jun, Young-Bae (Department of Mathematics Education, Gyeongsang National University)
  • Received : 2004.01.06
  • Published : 2005.03.23
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Abstract

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.

Keywords

Acknowledgement

Supported by : Korea Research Foundation

References

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  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.
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