Journal of the Chungcheong Mathematical Society (충청수학회지)

The Chungcheong Mathematical Society (충청수학회)
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FUZZY ε-SUBALGEBRAS (IDEALS) IN BCI-ALGEBRAS

  • Jun, Young Bae (Department of Mathematics Education Gyeongsang National University) ;
  • Lee, Kyoung Ja (Department of Mathematics Education Hannam University)
  • Received : 2020.01.10
  • Accepted : 2020.07.27
  • Published : 2020.11.15
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Abstract

Based on a sub-BCK-algebra K of a BCI-algebra X, the notions of fuzzy (K, ε)-subalgebras, fuzzy (K, ε)-ideals and fuzzy commutative (K, ε)-ideals are introduced, and their relations/properties are investigated. Conditions for a fuzzy subalgebra/ideal to be a fuzzy (K, ε)-subalgebra/ideal are provided.

Keywords

Acknowledgement

This paper has been supported by the 2019 Hannam University Research Fund.

References

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