Abstract
For the purpose of applying the concept of Lukasiewicz fuzzy set to ideals in BE-algebras, Lukasiewicz fuzzy ideal is introduced, and its properties are studied. The relationship between fuzzy ideal and Lukasiewicz fuzzy ideal is discussed. Conditions for the Lukasiewicz fuzzy set to be a Lukasiewicz fuzzy ideal are provided, and characterizations of Lukasiewicz fuzzy ideal are displayed. Conditions in which three subsets, called ∈-set, q-set and O-set, are ideals are explored.
Original language | English |
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Pages (from-to) | 1307-1320 |
Number of pages | 14 |
Journal | European Journal of Pure and Applied Mathematics |
Volume | 15 |
Issue number | 3 |
DOIs | |
State | Published - Jul 2022 |
Keywords
- Fuzzy ideal
- Lukasiewicz fuzzy ideal
- O-set
- q-set
- ∈-set