Systems Engineering and Electronics ›› 2022, Vol. 44 ›› Issue (1): 181-191.doi: 10.12305/j.issn.1001-506X.2022.01.23

• Systems Engineering • Previous Articles     Next Articles

q-rung hesitant triangular fuzzy BM operator and its application in multiple criteria decision making

Yaojun REN, Xiujiu YUAN*, Lin HUANG   

  1. Department of Basic Sciences, Air Force Engineering University, Xi'an 710051, China
  • Received:2020-09-12 Online:2022-01-01 Published:2022-01-19
  • Contact: Xiujiu YUAN

Abstract:

In order to solve a wider range of fuzzy decision-making problems, and at the same time make decision information closer to human cognitive thinking, combining q-rung hesitant fuzzy sets and triangular fuzzy numbers, the concept of q-rung hesitant triangular fuzzy sets is proposed and the operation of q-rung hesitant triangular fuzzy sets is defined. In order to describe the relationship between evaluation information in the process of information integration, the Bonferroni mean operator is extend to the q-rung hesitant triangular fuzzy set, and the q-rung hesitant triangular fuzzy Bonferroni mean operator is proposed. In order to describe more correlations, the generalized Bonferroni mean operator is extend to the q-rung hesitant triangular fuzzy set, and the q-rung hesitant triangular fuzzy generalized Bonferroni mean operator is proposed. Considering that the importance of different attributes of evaluation information is different, their weighted form is proposed. In the end, a multi-attribute decision-making method under q-rung hesitant triangular fuzzy environment is proposed and verified the experimental results by an example.

Key words: q-rung hesitant triangular fuzzy set, Bonferroni mean operator, generalized Bonferroni mean operator, multiple criteria decision-making

CLC Number: 

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