What question did this study set out to answer?

To establish a decision-making framework using complex spherical fuzzy sets combined with Bonferroni mean aggregation operators and the TOPSIS method.

October 10, 2020MathematicsOpen Access

TOPSIS Method Based on Complex Spherical Fuzzy Sets with Bonferroni Mean Operators

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Authors

ZAZeeshan AliNational Yunlin University of Science and Technology TMTahir MahmoodInternational Islamic University, Islamabad MYMiin‐Shen YangChung Yuan Christian University

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Implication

Computational study reveals an advanced TOPSIS framework with complex spherical fuzzy Bonferroni operators, demonstrating improved multi-attribute decision-making under uncertainty.

Key Points

To establish a decision-making framework using complex spherical fuzzy sets combined with Bonferroni mean aggregation operators and the TOPSIS method.
Defined operational laws and mathematical properties for complex spherical fuzzy sets (CSFSs) using truth, abstinence, and falsity grades in polar coordinates.
Developed complex spherical fuzzy Bonferroni mean (CSFBM) and complex spherical fuzzy weighted Bonferroni mean (CSFWBM) operators to model interrelationships among attributes.
Formulated a CSFS-based Technique for Order Preference by Similarity to an Ideal Solution (CSFS-TOPSIS) algorithm and evaluated it via an illustrative multi-attribute decision-making problem.
Derived operational properties and generalized special cases for the proposed CSFBM and CSFWBM aggregation operators.
Demonstrated that the CSFS-TOPSIS framework effectively resolves multi-attribute decision problems while capturing uncertainty and attribute interdependencies.

Cite This Study

Ali et al. (2020) studied this question.

synapsesocial.com/papers/6a70804a2fdcb5703edb6098 https://doi.org/10.3390/math8101739

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Implication

Computational study reveals an advanced TOPSIS framework with complex spherical fuzzy Bonferroni operators, demonstrating improved multi-attribute decision-making under uncertainty.

TOPSIS Method Based on Complex Spherical Fuzzy Sets with Bonferroni Mean Operators

Discussion

Member takes

Implication

Key Points

Cite This Study

TOPSIS Method Based on Complex Spherical Fuzzy Sets with Bonferroni Mean Operators

Discussion

Member takes

Implication

Key Points

Cite This Study

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