Extended Fuzzy Binary Soft Sets and Their Applications in Multi Parameter Decision Making Problems
Abstract
Multi-criteria decision-making (MCDM) problems involve evaluating and selecting alternatives based on multiple criteria. This article aims to solve MCDM problems by extending the definition of fuzzy binary soft sets to two parameter sets, which are called extended fuzzy binary soft sets. Operations such as "AND" and "MaxMin" are defined and illustrated with examples. Additionally, an algorithm is presented to solve MCDM problems using extended fuzzy binary soft sets. Finally, an application of the proposed algorithm for decision-making is discussed.
Fields of Study & Subjects
Fuzzy and Soft Set Theory
Multi-Criteria Decision Making
Rough Sets and Fuzzy Logic
Publication details
- Journal / source
- Journal of the Indonesian Mathematical Society
- Volume
- 32
- Issue
- 1
- Pages
- 1798–1798
- Publication date
- 3 February 2026