Title of article :
Lukasiewicz fuzzy ideals in BCK-algebras and BCI-algebras
Author/Authors :
Jun ، Y. B. Department of Mathematics Education - Gyeongsang National University
Abstract :
The notion of (closed) Lukasiewicz fuzzy ideal is introduced, and several properties are investigated.The relationship between Lukasiewicz fuzzy subalgebra and Lukasiewiczfuzzy ideal is discussed, and characterization of a Lukasiewicz fuzzy ideal is considered.Conditions for a Lukasiewicz fuzzy subalgebra to be a Lukasiewicz fuzzy ideal are provided, andconditions for the E-set,, q-set and O-set to be ideals are explored.
Keywords :
Lukasiewicz fuzzy set , (strong) Lukasiewicz fuzzy subalgebra , (closed) Lukasiewicz fuzzy ideal , E , set , q , set , O , set.
Journal title :
Journal of Algebra and Related Topics
Journal title :
Journal of Algebra and Related Topics
