2025/07/17 by Inthachot, Chalothon, Moonnon, Kodchawan, Visutho, Mongkon +2
#(⊔ − #Bipolar fuzzy IUP-filter #Bipolar fuzzy IUP-ideal #Bipolar fuzzy IUP-subalgebra #Bipolar fuzzy set #Bipolar fuzzy strong IUP-ideal #IUP-algebra #Negative lower ⊔ −-cut #Positive upper ⊔ +-cut #⊔ +)- cut.
paper · doi:10.71602/tfss.2026.1194460
Transactions on Fuzzy Sets and Systems,5(2),39