Generalized Pythagorean fuzzy sets and new decision-making method

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Kirişci M.

SIGMA JOURNAL OF ENGINEERING AND NATURAL SCIENCES, cilt.40, sa.4, ss.806-813, 2022 (ESCI)

• Yayın Türü: Makale / Tam Makale
• Cilt numarası: 40 Sayı: 4
• Basım Tarihi: 2022
• Doi Numarası: 10.14744/sigma.2022.00096
• Dergi Adı: SIGMA JOURNAL OF ENGINEERING AND NATURAL SCIENCES
• Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Academic Search Premier, Directory of Open Access Journals
• Sayfa Sayıları: ss.806-813
• Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
• İstanbul Üniversitesi-Cerrahpaşa Adresli: Evet

Özet

The thought of the Pythagorean fuzzy soft set emerging from the Pythagorean fuzzy set, which is initiated by Yager, was generalized by including a parameter by Kirisci. In the present communication, a new decision-making method is defined. For this decision-making method, an algorithm is conceived. The reason for giving this algorithm is to facilitate the solution of multi-attribute decision-making difficulties. A numerical example concerning a medical diagnosis problem for the proposed algorithm has been successfully illustrated.