Expanding Pythagorean fuzzy sets with distinctive radii: disc Pythagorean fuzzy sets

Khan, MJ; Alcantud, JCR; Kumam, W; Kumam, P; Alreshidi, NA

Kumam, P (通讯作者),King Mongkuts Univ Technol Thonburi KMUTT, Ctr Excellence Theoret & Computat Sci TaCS CoE, SCL 802 Fixed Point Lab, Sci Lab Bldg,126 Pracha Uthit Rd, Bangkok 10140, Thailand.;Kumam, W (通讯作者),Rajamangala Univ Technol Thanyaburi RMUTT, Fac Sci & Technol, Dept Math & Comp Sci, Program Appl Stat,Appl Math Sci & Engn Res Unit AM, Pathum Thani 12110, Thailand.;Kumam, P (通讯作者),China Med Univ, China Med Univ Hosp, Dept Med Res, Taichung 40402, Taiwan.

COMPLEX & INTELLIGENT SYSTEMS, 2023; 9 (6): 7037

Abstract

This article presents the circular Pythagorean fuzzy set (C-PFS) model, a generalization of the circular intuitionistic fuzzy set model that improves ......

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