MULTI-CRITERIA DECISION MAKING USING COMPLEX CUBIC PYTHAGOREAN FUZZY SET
Print ISSN: 0972-7752 | Online ISSN: 2582-0850 | Total Downloads : 203
DOI:
Author :
V. Chinnadurai, (Department of Mathematics, Annamalai University, Chidambaram - 608002, Tamil Nadu, INDIA)
S. Thayalan (Department of Mathematics, Annamalai University, Chidambaram - 608002, Tamil Nadu, INDIA)
A. V. Raghavendra Rao (B V Raju Institute of Technology, Medak - 502313, Telangana, INDIA)
Abstract
In this article, we introduce the notion of a complex cubic Pythagorean fuzzy set (CCPyFS). We discuss some of its properties. Also, we present the algebraic and aggregation operators on CCPyFS. Finally, we analyze two case studies using aggregation operation to select the best cotton variety from vendors.
Keywords and Phrases
Complex Pythagorean fuzzy set, complex interval-valued Pythagorean fuzzy set, complex cubic Pythagorean fuzzy set.
A.M.S. subject classification
57M10, 54C05.
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