A Novel Operator to Solve Decision-Making Problems Under Trapezoidal Fuzzy Multi Numbers and Its Application

Authors : Davut KESEN, İrfan DELİ

Pages : 60-73

Doi:10.53570/jnt.1153262

View : 21 | Download : 9

Publication Date : 2022-09-30

Article Type : Research Paper

Abstract :This article investigates solutions to multiple attribute decision-making insert ignore into journalissuearticles values(MADM); problems in which the attribute values take the form of trapezoidal fuzzy multi-numbers. To do this, this paper proposes a kind of mean aggregation operator called the Bonferroni harmonic mean operator for aggregating trapezoidal fuzzy information. Then, an approach that is a solution algorithm has been developed to find a solution to multi-attribute decision-making problems. Afterwards, an illustrative example has been given to verify the developed approach and to show its usefulness and efficiency. Finally, a comparison table has been presented to compare the proposed method with some existing methods.
Keywords : Fuzzy multi sets, trapezoidal fuzzy multi numbers, Bonferroni harmonic mean, multiple attribute decision making