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- Title
Interval Valued Bipolar Fuzzy Prioritized Weighted Dombi Averaging Operator Based On Multi-Criteria Decision Making Problems.
- Authors
ÖZLÜ, Şerif
- Abstract
In this paper, we develop to a new operator which Interval Valued Bipolar Fuzzy Prioritized Weighted Dombi Averaging operator (IVBFPWDA) by using together IVBFS and Dombi operators. This construction is important because of presenting priotrized flexible approach. The soft concept provides to rank into its own structure. Thus, the obtained rankings act to find to ideal alternative and non-ideal alternative for many k values. Then, the some properties of this concept are introduced like addition, scalar multiplication, scalar power, multiplication. Moreover, we present to score function over (IVBFSs) [8] for ranking of aggregated values. Also, the offered operator is applied over an investment example under the Multi Criteria Decision Making (MCDM) method with five steps. Firstly, the components of Decision Making Matrix are turned into aggregated values thanks to IVBFPWDA and score values are calculated. The obtained values are ranked and determined the most desired alternative. The results show that our operator is reality, objective and agreement in its own. Also, a comparative analysis is proposed by using Hamacher operators over Interval Valued Bipolar fuzzy sets (IVBFSs) [8]. As can be seen from comparison analysis, the results are agreement. But our defined operator has several advantages than operators over IVBFS for example; our operator is flexible and variable. Thus; prefer, need and requirement of decision makers can be satisfied.
- Subjects
MULTIPLE criteria decision making; FUZZY sets; AGGREGATED data; MULTIPLICATION; COMPARATIVE studies
- Publication
Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji, 2022, Vol 10, Issue 4, p841
- ISSN
2147-9526
- Publication type
Article
- DOI
10.29109/gujsc.1066873